INTERNATIONAL GAME TECHNOLOGY
S-4/A, 1999-07-26
MISCELLANEOUS MANUFACTURING INDUSTRIES
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      As Filed with the Securities and Exchange Commission on July 23, 1999
                                                 Registration No. 333-81257
===========================================================================

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                              ---------------------

                                 AMENDMENT NO. 1 to
                                    FORM S-4
                             REGISTRATION STATEMENT
                        UNDER THE SECURITIES ACT OF 1933
                              ---------------------

                          INTERNATIONAL GAME TECHNOLOGY
             (Exact name of registrant as specified in its charter)
                              ---------------------

        Nevada                      3990                88-0173041
    (State or other          (Primary Standard       (I.R.S. Employer
    jurisdiction of              Industrial       Identification Number)
   incorporation or         Classification Code
     organization)                Number)
                             ---------------------

                              9295 Prototype Drive
                               Reno, Nevada 89511
                                 (775) 448-7777

         (Address, including zip code, and telephone number, including
                                   area code,
                  of registrant's principal executive offices)
                              ---------------------

        Brian McKay                                copy to:
   Senior Vice President                     J. Jay Herron, Esq.
    and General Counsel                     Stephanie I. Splane,
    International Game                               Esq.
        Technology                          O'Melveny & Myers LLP
   9295 Prototype Drive                      275 Battery Street,
    Reno, Nevada 89511                            26th Floor
      (775) 448-7777                             San Francisco,
                                               California 94111
                                                (415) 984-8900

            (Name, address, including zip code, and telephone number,
                   including area code, of agent for service)
                              ---------------------

    Approximate date of commencement of proposed sale to the public:  As soon as
practicable after this Registration Statement becomes effective.

    If the  Securities  being  registered  on this  form are  being  offered  in
connection  with the formation of a holding company and there is compliance with
General Instruction G, check the following box. ?

    If this Form is filed to  register  additional  securities  for an  offering
pursuant to Rule 462(b) under the  Securities  Act,  check the following box and
list the Securities Act registration  statement number of the earlier  effective
registration statement for the same offering. ?

<PAGE>

    If this Form is a  post-effective  amendment  filed  pursuant to Rule 462(d)
under the  Securities  Act,  check the following box and list the Securities Act
registration number of the earlier effective registration statement for the same
offering.

    The  Registrant  hereby amends this  Registration  Statement on such date or
dates as may be necessary to delay its effective date until the Registrant shall
file a further  amendment  which  specifically  states  that  this  Registration
Statement shall  thereafter  become effective in accordance with Section 8(a) of
the Securities  Act of 1933, or until the  Registration  Statement  shall become
effective on such date as the SEC,  acting  pursuant to said Section  8(a),  may
determine.

===================================================================



<PAGE>


         SUBJECT TO COMPLETION, DATED _____________, 1999
PROSPECTUS

[LOGO]

                   International Game Technology
                         Offer to Exchange
           All Outstanding 7.875% Senior Notes due 2004
             For 7.875% Senior Exchange Notes due 2004
                                and
           All Outstanding 8.375% Senior Notes due 2009
             For 8.375% Senior Exchange Notes due 2009
                         ----------------

We are  offering to  exchange  all validly  tendered  and not validly  withdrawn
Outstanding  Notes for an equal  amount of  Exchange  Notes that are  registered
under the Securities Act of 1933.

The terms of the Exchange  Notes we will issue in exchange  for the  Outstanding
Notes are substantially identical to those of the Outstanding Notes, except that
certain  transfer   restrictions   and  registration   rights  relating  to  the
Outstanding Notes will not apply to the Exchange Notes.

Our Exchange  Offers will expire at 5:00 p.m.,  New York City time, on ________,
1999, unless extended.

You may withdraw  Outstanding  Notes  tendered for exchange at any time prior to
the expiration of the Exchange Offers.

We will not receive any proceeds from the Exchange Offers.

   Before  participating  in the Exchange  Offers,  please refer to
the section in this  prospectus  entitled "Risk Factors"  beginning
on page 13.
                         ----------------

   Neither the Nevada Gaming Commission,  the Nevada State Gaming Control Board,
the Mississippi Gaming Commission, nor any other gaming regulatory authority has
passed upon the adequacy or accuracy of this prospectus or the investment merits
of the notes offered hereby. Any representation to the contrary is unlawful.

   NEITHER THE  SECURITIES  AND EXCHANGE  COMMISSION  NOR ANY STATE
SECURITIES   COMMISSION   HAS  APPROVED  OR  DISAPPROVED  OF  THESE
SECURITIES  OR  DETERMINED  IF  THIS   PROSPECTUS  IS  TRUTHFUL  OR
COMPLETE.   ANY  REPRESENTATION  TO  THE  CONTRARY  IS  A  CRIMINAL
OFFENSE.
                         ----------------

         The date of this prospectus is ______________, 1999.
                         ----------------

THE  INFORMATION IN THIS  PROSPECTUS IS NOT COMPLETE AND MAY BE CHANGED.  WE MAY
NOT SELL  THESE  SECURITIES  UNTIL THE  REGISTRATION  STATEMENT  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION IS EFFECTIVE.  THIS PRELIMINARY PROSPECTUS IS
NOT AN OFFER TO SELL THESE  SECURITIES  AND IT IS NOT SOLICITING AN OFFER TO BUY
THESE SECURITIES IN ANY STATE WHERE THE OFFER OR SALE IS NOT PERMITTED.



<PAGE>



                         TABLE OF CONTENTS



                                                        Page
       Forward-looking Statements                        ii
       Certain Definitions                               ii
       Summary                                            1
       Risk Factors                                      13
       The Exchange Offers                               18
       Use of Proceeds                                   26
       Capitalization                                    27
       Selected Consolidated Financial Information       28
       Business                                          30
       Regulation and Licensing                          38
       Description of Exchange Notes                     40
       Exchange Offers; Registration Rights              65
       Certain United States Federal Tax Consequences    67
       Plan of Distribution                              70
       Where You Can Find More Information               70
       Documents Incorporated By Reference               71
       Legal Matters                                     71
       Experts                                           71



<PAGE>


                           FORWARD-LOOKING STATEMENTS

   This  prospectus  includes  and  incorporates  by  reference  forward-looking
statements within the meaning of the Private Securities Litigation Reform Act of
1995. These statements  relate to analyses and other information which are based
on forecasts of future  results and  estimates of amounts not yet  determinable.
These statements also relate to our future prospects,  developments and business
strategies.

   These  forward-looking  statements  are  identified by their use of terms and
phrases  such  as  "anticipate,"   "believe,"  "could,"  "estimate,"   "expect,"
"intend,"  "may,"  "plan,"  "predict,"  "project,"  "will" and similar terms and
phrases, including references to assumptions.  These statements are contained in
sections  entitled  "Summary," "Risk Factors,"  "Business" and other sections of
this  prospectus  and  in  the  documents  incorporated  by  reference  in  this
prospectus.

   Such   forward-looking   statements   involve   known  and   unknown   risks,
uncertainties  and other factors that may cause actual  results to be materially
different.  Such  factors  include,  but are not  limited to, the  following:  a
decline in demand for IGT's  gaming  products or reduction in the growth rate of
new and existing markets;  delays of scheduled  openings of newly constructed or
planned  casinos;  the effect of changes in  economic  conditions;  a decline in
public  acceptance of gaming;  unfavorable  public  referendums  or  anti-gaming
legislation;  unfavorable  legislation affecting or directed at manufacturers or
operators of gaming  products and systems;  delays in approvals from  regulatory
agencies; political and economic instability in developing international markets
for IGT's products; a decline in the demand for replacement machines; a decrease
in the desire of  established  casinos to upgrade  machines in response to added
competition  from newly  constructed  casinos;  a decline in the appeal of IGT's
gaming  products or an increase  in the  popularity  of existing or new games of
competitors;  the loss of a significant  distributor;  changes in interest rates
causing a reduction of investment  income or in market  interest rate  sensitive
investments;  loss or  retirement  of our key  executives;  approval  of pending
patent applications of parties unrelated to IGT that restrict the ability of IGT
to compete  effectively  with  products  that are the  subject  of such  pending
patents or  infringement  upon existing  patents;  the effect of regulatory  and
governmental  actions;   unfavorable  determination  of  suitability  by  gaming
regulatory authorities with respect to our officers, directors or key employees;
the  limitation,  conditioning,  suspension  or  revocation of any of our gaming
licenses;  fluctuations in foreign  exchange rates,  tariffs and other barriers;
adverse  changes in the credit  worthiness  of parties with whom IGT has forward
currency exchange contracts;  the loss of sublessors of the leased properties no
longer  used by IGT;  IGT's  inability  to  successfully  remedy  the Year  2000
readiness  issue;  and, with respect to legal actions  pending  against IGT, the
discovery  of facts not  presently  known to IGT or  determinations  by  judges,
juries or other finders of fact which do not accord with IGT's evaluation of the
possible liability or outcome of existing litigation.

   We do not  undertake  to update  our  forward-looking  statements  to reflect
future events or circumstances.
                                ----------------

                               CERTAIN DEFINITIONS

   In this prospectus,  "IGT," "we," "us," and "our" refer to International Game
Technology   and  its   wholly-owned   subsidiaries   and  their   subsidiaries;
"IGT-Australia" refers to I.G.T. (Australia) Pty. Limited; "IGT-Japan" refers to
IGT Japan K.K.; and "IGT-UK"  refers to IGT-UK  Limited.  The references in this
prospectus  to "fiscal" and "fiscal year" for IGT refer to the fiscal year ended
September 30.

   The following  trademarks  are owned by us and are  registered  with the U.S.
Patent and Trademark Office:  International  Game Technology;  IGT; the IGT logo
with spade design; Double Diamond; Megabucks; Player's Edge-Plus; and Red, White
& Blue. IGT also owns the trademark  rights to the following:  Game King;  iGame
with Design (interactive gaming); IGS; IGT Gaming System; MegaJackpots;  Nickels
Deluxe;  Slot Line; S-Plus Limited Series;  Super Megabucks;  Totem Pole; Vision
Series;  and Vision Slot. Wheel of Fortune is a registered  trademark of Califon
Productions,  Inc. Jeopardy!  is a registered trademark of Jeopardy Productions,
Inc.  Five-Deck  Frenzy is a trademark of Shuffle Master.  Elvis is a registered
trademark of Elvis Presley Enterprises.



<PAGE>


                                     SUMMARY

   This summary highlights  information  contained elsewhere in this prospectus.
Because it is a summary,  it does not contain all of the  information you should
consider before  investing.  You should read this entire  prospectus  carefully,
including the section  entitled "Risk Factors" and the financial  statements and
the related notes to those statements.

                                   The Company

   IGT is one  of  the  largest  manufacturers  of  computerized  casino  gaming
products and operators of  proprietary  gaming  systems in the world and was the
first to develop computerized video gaming machines. IGT was founded in 1980 and
principally has served the casino gaming industry in the United States. In 1986,
IGT began expanding its business  internationally and currently manufactures its
gaming  products in Australia,  Japan and the United  Kingdom in addition to the
United   States.   IGT  also  maintains   sales  offices  in  legalized   gaming
jurisdictions  globally,  including Argentina,  Brazil, New Zealand, Peru, South
Africa and The Netherlands. IGT is currently licensed to provide gaming products
in every significant  legalized gaming jurisdiction in the world.  International
jurisdictions  accounted  for 23% of our total  revenue in the fiscal year ended
September 30, 1998 and 31% for the six months ended April 3, 1999.

   IGT  operates  principally  in two lines of  business:  (1) the  development,
manufacturing,  marketing and distribution of gaming products,  what we refer to
as "Gaming  Product Sales" and (2) the  development,  marketing and operation of
wide-area progressive systems, what we refer to as "Gaming Operations."

   Gaming Product Sales. IGT manufactures a broad range of  microprocessor-based
gaming machines,  consisting of traditional  spinning reel slot machines,  video
gaming  machines and  government-sponsored  and other video gaming  devices.  We
offer  products with such brand names as Double  Diamond;  Red,  White and Blue;
Five Times Pay;  Bonus Poker and Deuces  Wild.  We  typically  sell our machines
directly to casino operators,  but may in certain circumstances finance the sale
or lease of equipment to the operator.  In the North American gaming market, IGT
holds an estimated  64% share of the  installed  base of gaming  machines and an
estimated 76% share of the installed base of casino gaming machines.  We believe
our market share is the result of our research and development in video and slot
technology, the efforts of our experienced sales force and our focus on customer
service and reliability.

   In addition to gaming machines,  IGT develops and sells  computerized  casino
management  systems  which  provide  casino  operators  with slot and table game
accounting,  player  tracking and  specialized  bonusing  capabilities.  We also
develop and sell  specialized  video  lottery  terminals for lotteries and other
applications and computerized  linked  proprietary  systems to allow the lottery
authorities to monitor video lottery terminals. We derive revenue related to the
operation of these systems and collect license and franchise fees for the use of
the systems.  In fiscal 1998,  gaming product sales  produced  $477.0 million of
revenue  and $82.4  million of EBITDA.  For the six months  ended April 3, 1999,
gaming  product sales  produced  $276.2  million of revenue and $31.1 million of
EBITDA.

   Gaming Operations.  Approximately 3% of the installed base of gaming machines
are revenue sharing machines,  which include wide-area  progressive  systems and
stand-alone machines in which the manufacturer  participates in the revenue from
the machine on a  percentage  or fee basis.  Wide-area  progressive  systems are
electronically-linked,  inter-casino  systems  that link  gaming  machines  to a
central  computer,  allowing  the system to build a  "progressive"  jackpot with
every  wager  made   throughout  the  system  until  a  player  hits  a  winning
combination.  In the North American market,  IGT estimates it holds more than an
80% share of the installed base of revenue sharing machines.

   We have  developed  and operated  wide-area  progressive  systems for over 10
years.   As  of  September  30,  1998,  IGT  operated  92  such  systems  in  14
jurisdictions under such brand names as Jeopardy!,  Megabucks,  Quartermania and
Wheel of Fortune.  IGT  operates  some of these  systems  under joint  marketing
alliances with Anchor Gaming  ("Anchor") and Shuffle Master Gaming.  The purpose
of these strategic alliances is to combine the game development efforts of other
companies  with  IGT's  wide-area   progressive   system  expertise.   Wide-area
progressive   systems  are  designed  to  increase   gaming   machine  play  for
participating  casinos by giving  players the  opportunity to win larger or more
frequent jackpots than on machines not linked to progressive  systems.  Win (net
earnings to the operator) per machine on machines linked to progressive  systems
are  generally  higher than on  stand-alone  machines.

<PAGE>

In fiscal 1998, gaming operations  produced $347.1 million of revenue and $181.8
million of EBITDA.  For the six months  ended April 3, 1999,  gaming  operations
produced $166.4 million of revenue and $95.2 million of EBITDA.

   Strategy. IGT's engineering and game design staff continually work to provide
innovations in slot and video technology.  IGT spent approximately $38.1 million
for  research and  development  in fiscal 1998.  Innovations  from  research and
development  increase our gaming machines'  earning  potential and entertainment
value by:  improving the ease and speed of play,  using local game  preferences,
enhancing  entertainment via larger jackpots,  sound, bonus features and overall
aesthetics and decreasing down time through improved reliability.  Historically,
the introduction of innovative products coupled with the addition of new casinos
have fueled the replacement market by encouraging existing casinos to upgrade to
new slot products in order to remain competitive.

   In addition to replacement  demand,  we believe that material  machine orders
will come from new  casino  openings  and  casino  expansions.  We have  already
shipped products to Mandalay Bay and The Venetian,  two  mega-resorts  that have
recently opened in Las Vegas and have commitments for product purchases from The
Resort  at  Summerlin.  In  addition,  another  mega-resort,  Paris  Resort,  is
scheduled  to  open  in Las  Vegas  in  1999,  three  casinos  are  planned  for
development  in Atlantic  City in 2002 and beyond and three  casinos are planned
for development or are under construction in Detroit.

   To  capitalize  on  these  and  other  future  opportunities,  management  is
committed to:

   o innovative  new  product   development  like  our  Game  King,
     iGame-Plus, Vision Series and S-Plus Limited lines;

   o development and rollout of new wide-area  progressive  systems
     like Jeopardy!, Wheel of Fortune, Elvis and Party Time;

   o continued focus on customer  service and reliability  through our more than
     400 trained sales and service personnel; and

   o increased focus on  opportunities to roll out IGT products and systems into
     new markets including international jurisdictions.

                          Address and Telephone Number

   Our principal  executive  offices are located at 9295 Prototype Drive,  Reno,
Nevada 89511; our telephone number is (775) 448-7777.

                               Recent Developments

Acquisition of Sodak Gaming, Inc.

   On March 10, 1999, IGT and Sodak Gaming, Inc. ("Sodak") announced the signing
of a merger  agreement by which IGT will acquire  Sodak for  approximately  $228
million  plus fees and  expenses.  Upon the  closing  of the  merger  each Sodak
shareholder  will receive  $10.00 in cash for each share of Sodak common  stock.
After the merger  closes,  which we expect to occur in the second  half of 1999,
Sodak will be a wholly-owned subsidiary of IGT.

   Sodak  distributes and finances  gaming  products,  mainly IGT products,  and
provides  wide-area  progressive  systems  primarily to Native American casinos.
Sodak also provides  financing  for gaming  ventures on Native  American  lands,
operates a riverboat casino entertainment facility in Marquette,  Iowa and holds
a 50% interest in a joint venture with Hollywood Casino Corporation to develop a
riverboat casino entertainment complex in Shreveport, Louisiana.

   Sodak has been  IGT's  exclusive  distributor  of gaming  products  to Native
American casinos since 1989. During fiscal 1998, Sodak was the largest purchaser
of IGT's products, accounting for approximately 8% of total product sales.

<PAGE>

Sodak also has an exclusive  agreement with IGT to provide and market  wide-area
progressive systems to Native American casinos.

   In  addition  to  customary  and  certain  other  closing   conditions,   the
acquisition of Sodak is contingent on the following:

   (1)the receipt by IGT and Sodak of all government  approvals (including those
      of gaming authorities) required in connection with the merger;

   (2)the disposition of Sodak's Miss Marquette  riverboat casino  entertainment
      complex in accordance with the terms of the merger agreement;

   (3)the  disposition  of  Sodak's  50%  interest  in the  joint  venture  with
      Hollywood  Casino Corporation  in accordance  with the terms of the merger
      agreement; and

   (4)the president and certain other employees  having  continued in the employ
      of Sodak and being employed by Sodak at the effective time of the merger.

   On March 31, 1999,  Sodak and a subsidiary  of Hollywood  Casino  Corporation
entered into an agreement pursuant to which such subsidiary would purchase Sodak
Louisiana,  LLC, the  wholly-owned  subsidiary of Sodak which owns the 50% joint
venture interest in the Shreveport project.  Sodak will receive $2.5 million for
Sodak  Louisiana,  which  is  equal to the  capital  contribution  made by Sodak
Louisiana to the  Shreveport  project.  The  agreement  has been approved by the
Louisiana  Gaming  Control  Board and the  transfer  of Sodak's  interest to the
subsidiary of Hollywood Casino Corporation was finalized on April 23, 1999.

   For the twelve months ended December 31, 1998, Sodak generated  approximately
$133 million of revenue and $23 million of EBITDA.  After  giving  effect to the
merger,  for the twelve  months  ended  January 2, 1999,  IGT would have had pro
forma   revenue  of   approximately   $966  million  and  pro  forma  EBITDA  of
approximately $296 million. Pro forma revenue and EBITDA include adjustments for
the effects of sales of IGT products to Sodak.

   Sodak's shares trade on the Nasdaq  National  Market under the symbol "SODK,"
and it files annual,  quarterly and special reports,  proxy statements and other
information  with the Securities and Exchange  Commission  (the "SEC").  You may
read and copy any reports, statements or other information filed by Sodak at the
SEC's public  reference  rooms in Washington,  D.C.,  Chicago,  Illinois and New
York, New York.

Legislation

   On March 22,  1999,  legislation  was  introduced  in the Nevada  legislature
proposing  additional  regulations for gaming manufacturers who provide products
to  casino  customers   through  revenue  sharing   arrangements  and  wide-area
progressive  systems.  On April 9, 1999,  the Judiciary  Committee of the Nevada
Assembly  approved  a  compromise  version  of the  bill as  agreed  upon by the
proponents  and opponents of the bill  originally  introduced.  The revised bill
requires gaming  manufacturers to pay their "full  proportionate  share" of: (a)
the Nevada  gaming  revenue tax; (b) the $80 annual per gaming  machine tax; and
(c) the $250 annual tax paid on slot  machines by certain  Nevada  casinos.  The
bill also imposes additional  regulatory  requirements on gaming  manufacturers.
The revised  bill was passed by the Assembly on April 17, 1999 and passed by the
Senate  on May 11,  1999.  The bill was  approved  by the  Governor  and  became
effective on May 21, 1999.

   IGT does not believe this  legislation will have a material adverse effect on
its results of operations.  This legislation was introduced on behalf of some of
our  customers,  and IGT is working  with its  customers in an effort to address
their  concerns.  We cannot  predict  the  outcome  of any such  efforts  or the
financial impact these efforts may have on us.



<PAGE>


Investment in Access Systems Pty. Ltd.

     In January  1999,  IGT and Access  Systems Pty.  Ltd. of Sydney,  Australia
("Access")  signed an agreement  to develop a global  Internet  gaming  software
alliance.  In June 1999,  IGT  purchased a 35%  interest in Access and agreed to
assist  in the  marketing  of  Access'  ACES  Internet  gaming  system  to major
operators in regulated  and  legalized  Internet  gaming  markets.  Access' ACES
software  technology  provides  gaming  operators  with a secure,  scaleable and
robust high volume  transaction-processing  platform. The ACES system supports a
broad range of games including lotto, bingo, keno, slots, blackjack and roulette
and also allows Access'  customers or other game developers to develop new games
for the ACES system  independent of Access. The Austrian Lotteries and Lasseters
Casino are current Access customers.


<PAGE>


                   SUMMARY OF THE EXCHANGE OFFERS

   The following is a summary of the principal terms of the Exchange  Offers.  A
more detailed description is contained in this prospectus under the caption "The
Exchange Offers." The term "Senior Exchange Notes due 2004" refers to the 7.875%
Senior  Exchange  Notes due 2004 being offered in our Exchange  Offer.  The term
"Outstanding Senior Notes due 2004" refers to IGT's currently outstanding 7.875%
Senior Notes due 2004 that IGT is exchanging  for its Senior  Exchange Notes due
2004.  The term "Senior  Exchange  Notes due 2009"  refers to the 8.375%  Senior
Notes due 2009 being offered in our Exchange Offer. The term "Outstanding Senior
Notes due 2009" refers to IGT's  currently  outstanding  8.375% Senior Notes due
2009 that IGT is  exchanging  for  Senior  Exchange  Notes  due  2009.  The term
"Outstanding  Notes"  refers to the  Outstanding  Senior  Notes due 2004 and the
Outstanding  Senior  Notes due 2009,  collectively.  The term  "Exchange  Notes"
refers to the Senior  Exchange Notes due 2004 and the Senior  Exchange Notes due
2009, collectively. The term "Indenture" refers to the indenture that applies to
both the Outstanding Notes and the Exchange Notes.

The Exchange Offers  IGT is  offering to  exchange  $1,000  principal
                     amount of our  Senior  Exchange  Notes due 2004,
                     which have been registered  under the Securities
                     Act,  for each  $1,000  principal  amount of our
                     unregistered   Outstanding   Senior   Notes  due
                     2004.  IGT is also  offering to exchange  $1,000
                     principal  amount of its Senior  Exchange  Notes
                     due 2009,  which have been registered  under the
                     Securities   Act,  for  each  $1,000   principal
                     amount of its  unregistered  Outstanding  Senior
                     Notes  due  2009.  IGT  issued  the  Outstanding
                     Notes on May 19, 1999 in a private offering.

                     In order for your  Outstanding  Notes to be exchanged,  you
                     must  properly  tender  them before the  expiration  of the
                     Exchange  Offers.  All  Outstanding  Notes that are validly
                     tendered and not validly  withdrawn will be exchanged.  IGT
                     will  issue the  Exchange  Notes on or  promptly  after the
                     expiration of the Exchange Offers.

                     Outstanding  Notes may be tendered for exchange in whole or
                     in part in integral multiples of $1,000 principal amount.
Registration Rights
Agreement            IGT sold the  Outstanding  Notes on May 19, 1999
                     to a group of initial  purchasers which included
                     Salomon  Smith  Barney,   BNY  Capital  Markets,
                     Inc., Goldman,  Sachs & Co., Lehman Brothers and
                     Merrill  Lynch & Co.  Simultaneously  with  that
                     sale,   IGT   signed   a   registration   rights
                     agreement  relating  to  the  Outstanding  Notes
                     with these  initial  purchasers  which  requires
                     IGT to conduct the Exchange Offers.

                     You have the right under the registration  rights agreement
                     to exchange your Outstanding  Notes for Exchange Notes with
                     substantially  identical  terms.  The  Exchange  Offers are
                     intended to satisfy these rights. After the Exchange Offers
                     are  complete,  you  will  no  longer  be  entitled  to any
                     exchange  or  registration  rights  with  respect  to  your
                     Outstanding Notes.

                     For  a  description   of  the   procedures   for
                     tendering  Outstanding  Notes, see "The Exchange
                     Offers--Procedures   for  Tendering   Outstanding
                     Notes."
Consequences of
Failure to Exchange
Your Outstanding     If you do not exchange  your  Outstanding  Notes
Notes                for Exchange Notes in the Exchange  Offers,  you
                     will still have the  restrictions  on transfer  provided in
                     the Outstanding Notes and in the Indenture. In general, the
                     Outstanding  Notes  may  not  be  offered  or  sold  unless
                     registered or exempt from registration under the Securities
                     Act, or in a transaction  not subject to the Securities Act
                     and applicable  state securities laws. IGT does not plan to
                     register the Outstanding Notes under the Securities Act.

<PAGE>

Expiration Date      The  Exchange  Offers  will expire at 5:00 p.m.,
                     New York City  time,  on  ________,  1999.  This
                     will be the Expiration  Date unless  extended by
                     IGT.  If  IGT  does   extend  the  offers,   the
                     Expiration  Date  will be the  latest  date  and
                     time to which  an  Exchange  Offer is  extended.
                     See  "The   Exchange   Offers--Expiration   Date;
                     Extensions; Amendments."

Conditions to the
Exchange Offers      The  Exchange  Offers are subject to  conditions
                     which  IGT may  waive  at its  sole  discretion.
                     The  Exchange  Offers are not  conditioned  upon
                     any  minimum  principal  amount  of  Outstanding
                     Notes  being  tendered  for  exchange.  See "The
                     Exchange   Offers--Conditions   to  the  Exchange
                     Offers."

                     IGT  reserves the right in its sole and absolute
                     discretion,  subject to  applicable  law, at any
                     time and from time to time:
                     o  to   delay   the    acceptance    of   the
                        Outstanding Notes;

                     o  to  terminate   either  or  both  Exchange
                        Offers if specified  conditions have not been
                        satisfied;

                     o  to extend the Expiration Date of either or both Exchange
                        Offers  and  retain  all  tendered   Outstanding   Notes
                        subject,  however,  to the right of tendering holders to
                        withdraw their tender of Outstanding Notes; and

                     o  to waive any condition or otherwise  amend
                        the  terms  of  the  Exchange  Offer  in  any
                        respect.

                     See  "The   Exchange   Offers--Expiration   Date;
                     Extensions; Amendments."

Procedures for
Tendering            If you wish to  tender  your  Outstanding  Notes
Outstanding Notes    for exchange, you must

                     o  complete and sign a Letter of  Transmittal
                        according  to the  instructions  contained in
                        the Letter of Transmittal; and

                     o  forward  the  Letter  of   Transmittal  by
                        mail,   facsimile    transmission   or   hand
                        delivery,  together  with any other  required
                        documents,  to the relevant  Exchange  Agent,
                        either  with  the  Outstanding  Notes  to  be
                        tendered or in compliance  with the specified
                        procedures  for  guaranteed  delivery of such
                        Outstanding Notes.

                     Specified   brokers,   dealers,   commercial  banks,  trust
                     companies  and other  nominees  may also effect  tenders by
                     book-entry  transfer.

                     Please  do not  send  your  Letter  of  Transmittal  or
                     certificates  representing  your  Outstanding  Notes to us.
                     Those  documents should only be sent to the Exchange Agent.
                     Questions   regarding   how  to  tender  and   requests for
                     information  should be directed to the Exchange  Agent. See
                     "The Exchange Offers--Exchange Agent."

<PAGE>

Special Procedures
for Beneficial       If your Outstanding  Notes are registered in the
Owners               name  of  a  broker,  dealer,  commercial  bank,
                     trust  company or other  nominee,  IGT urges you
                     to contact  such person  promptly if you wish to
                     tender   your   Outstanding   Notes.   See  "The
                     Exchange    Offers--Procedures    for   Tendering
                     Outstanding Notes."

Withdrawal           Rights..  You may withdraw  the tender of your  Outstanding
                     Notes at any time before the  Expiration  Date. To do this,
                     you should deliver a written  notice of your  withdrawal to
                     the Exchange Agent  according to the withdrawal  procedures
                     described     under    the    heading     "The     Exchange
                     Offers--Withdrawal Rights."

Resales of Exchange  IGT believes  that you will be able to offer for
Notes                resale,   resell  or   otherwise   transfer  the
                     Exchange  Notes  issued  in  the  Exchange  Offers  without
                     compliance with the  registration  and prospectus  delivery
                     provisions of the Securities Act, provided that:

                     o  you are  acquiring  the Exchange  Notes in
                        the ordinary course of your business;

                     o  you are  not  participating,  and  have no
                        arrangement or understanding  with any person
                        to  participate,  in the  distribution of the
                        Exchange Notes; and

                     o  you are not an affiliate of  International
                        Game Technology.

                     IGT's  belief is based on  interpretations  by the staff of
                     the SEC,  as shown in  no-action  letters  issued  to third
                     parties  unrelated  to IGT.  The  staff  of the SEC has not
                     considered  the  Exchange   Offers  in  the  context  of  a
                     no-action letter,  and IGT cannot assure you that the staff
                     of the SEC would make a similar  determination with respect
                     to these Exchange  Offers.  If IGT's belief is not accurate
                     and you  transfer an Exchange  Note  without  delivering  a
                     prospectus  meeting the  requirements of the Securities Act
                     or without an  exemption  from such  requirements,  you may
                     incur  liability under the Securities Act. IGT does not and
                     will not assume, or indemnify you against,  such liability.
                     Each broker-dealer that receives Exchange Notes for its own
                     account  in  exchange  for  Outstanding  Notes  which  were
                     acquired by such broker-dealer as a result of market-making
                     or other trading  activities must  acknowledge that it will
                     deliver  a  prospectus  meeting  the  requirements  of  the
                     Securities  Act in  connection  with  any  resale  of  such
                     Exchange Notes. A broker-dealer may use this prospectus for
                     an offer to sell,  resale  or other  transfer  of  Exchange
                     Notes. See "Plan of Distribution."

Exchange Agent       The exchange  agent for the  Exchange  Offers is
                     The Bank of New  York.  The  address,  telephone
                     and facsimile  number of the exchange  agent are
                     shown in "The  Exchange  Offers--Exchange  Agent"
                     section of this  prospectus and in the Letter of
                     Transmittal.

Use of Proceeds      IGT will not receive any cash  proceeds from the
                     issuance of the Exchange  Notes offered  hereby.
                     See "Use of Proceeds."

<PAGE>

Certain Federal
Income Tax           Your  acceptance  of an  Exchange  Offer and the
Consequences         related exchange of your  Outstanding  Notes for
                     Exchange  Notes will not be a taxable  exchange  for United
                     States  federal   income  tax  purposes.   You  should  not
                     recognize  any taxable gain or loss or any interest  income
                     as a result of the exchange.

      See  "The Exchange  Offers" for more detailed  information  concerning the
Exchange Offers.


<PAGE>


                   SUMMARY OF THE TERMS OF THE EXCHANGE NOTES

Issuer               International Game Technology.

Notes Offered        $400,000,000   aggregate   principal  amount  of
                     7.875%  Senior  Exchange  Notes  due 2004 and  $600,000,000
                     aggregate  principal amount of 8.375% Senior Exchange Notes
                     due 2009.

Maturity Date        Senior Exchange Notes due 2004: May 15, 2004.
                     Senior Exchange Notes due 2009: May 15, 2009.

Interest Payment     May 15 and November 15 of each year,  commencing
Dates                November 15, 1999.

Sinking Fund         None.

Redemption           We  may  redeem   some  or  all  of  the  Senior
                     Exchange  Notes  due 2004 at any time at  prices
                     equal  to the  greater  of  (1)  100%  of  their
                     principal  amount or (2) the sum of the  present
                     value of 100% of the  principal  amount plus all
                     required  interest  payments  due on such  notes
                     (excluding    accrued   but   unpaid   interest)
                     discounted  to  the   redemption   date  at  the
                     treasury  yield  plus 37.5  basis  points,  plus
                     accrued  interest on the principal  amount being
                     redeemed   to  the  date  of   redemption.   See
                     "Description   of  Exchange   Notes --  Optional
                     Redemption."

                     We  may  redeem   some  or  all  of  the  Senior
                     Exchange  Notes  due 2009 at any time at  prices
                     equal  to the  greater  of  (1)  100%  of  their
                     principal  amount or (2) the sum of the  present
                     value of 100% of the  principal  amount plus all
                     required  interest  payments  due on such  notes
                     (excluding    accrued   but   unpaid   interest)
                     discounted  to  the   redemption   date  at  the
                     treasury  yield  plus 50.0  basis  points,  plus
                     accrued  interest on the principal  amount being
                     redeemed   to  the  date  of   redemption.   See
                     "Description   of  Exchange   Notes --  Optional
                     Redemption."

Change of Control    Upon a change of control,  as defined  under the
                     Indenture,  you will have the  right to  require
                     us  to  repurchase  all  or a  portion  of  your
                     Exchange  Notes at a price  equal to 101% of the
                     principal   amount,   plus  accrued  and  unpaid
                     interest,  if any,  to the  date of  repurchase.
                     See  "Description of Exchange Notes-- Repurchase
                     at  the  Option  of  Holders  Upon a  Change  of
                     Control."

Ranking              The   Exchange   Notes  are   senior   unsecured
                     obligations  of IGT,  rank  equally  in right of
                     payment  with any  existing  and  future  senior
                     indebtedness  of IGT and rank senior in right of
                     payment to all future subordinated  indebtedness
                     of  IGT.  As of  April  3,  1999,  after  giving
                     effect  to  the  offering  of  the   Outstanding
                     Notes,  the application of the proceeds  thereof
                     and the Exchange Offers,  IGT would have had, on
                     a consolidated  basis,  approximately $1 billion
                     of senior indebtedness outstanding.

                     All existing and future  indebtedness  and other
                     liabilities  of IGT's  subsidiaries,  except for
                     any subsidiaries  that become  guarantors of the
                     Exchange  Notes  in the  future,  including  the
                     claims  of  trade   creditors   and   claims  of
                     preferred   stockholders,   if   any,   of  such
                     subsidiaries,  are  effectively  senior  to  the
                     Exchange  Notes.  See  "Description  of Exchange
                     Notes-- Certain  Covenants -- Future  Subsidiary
                     Guarantors."  As of April 3, 1999,  after giving
                     effect  to  the  offering  of  the   Outstanding
                     Notes,  the application of the proceeds  thereof
                     and  the  Exchange  Offers,  the  total  balance
                     sheet  liabilities  of IGT's  subsidiaries  were
                     approximately     $643    million    of    which
                     approximately    $528   million   were   jackpot
                     liabilities offset on a dollar-for-dollar  basis
                     by  U.S.  Treasury   securities  and  cash.  The

<PAGE>

                     Exchange   Notes   also   will  be   effectively
                     subordinated  to any secured  debt of IGT to the
                     extent of the value of the assets  securing such
                     debt.
Future Subsidiary
Guarantees           The Exchange  Notes will not be guaranteed  when
                     issued.  Subject to limited  exceptions,  if any
                     of our  domestic  subsidiaries  have $10 million
                     or  more of  indebtedness  (other  than  capital
                     leases,    purchase   money    obligations   and
                     intercompany  indebtedness)  or preferred  stock
                     outstanding   in  the   future,   they  will  be
                     required to guarantee  the Exchange  Notes.  Any
                     subsidiary  guarantees  will be  released if the
                     Exchange  Notes  achieve  an  investment   grade
                     rating.  See  "Description  of Exchange  Notes--
                     Certain    Covenants   --   Future    Subsidiary
                     Guarantors."

Certain Covenants    The   Indenture   limits  our  ability  and  the
                     ability  of our  subsidiaries  to,  among  other
                     things:
                         o  incur additional indebtedness;
                         o  create liens;
                         o  enter into certain sale and leaseback transactions;
                         o  merge or  consolidate  with another  company; and
                         o  transfer  or  sell  substantially  all of our
                            assets.

                     All  of  these  limitations  are  subject  to a  number  of
                     important  qualifications,  including the suspension of the
                     covenants  relating to the incurrence of  indebtedness  and
                     future subsidiary  guarantees if the Exchange Notes achieve
                     an investment grade rating and the  inapplicability of each
                     of  the  lien  covenant  and  future  subsidiary  guarantee
                     covenant to our subsidiary  that holds our domestic  gaming
                     licenses  until  the  earlier  of such  time  as (1)  prior
                     approval of such  covenants  is received in Nevada or (2) a
                     registered  public  offering of the Exchange  Notes is made
                     pursuant  to  a  Nevada   regulatory  shelf  approval  that
                     includes  a  prior   approval   of  such   covenants.   See
                     "Regulation  and  Licensing" and  "Description  of Exchange
                     Notes -- Certain Covenants."

                                  Risk Factors

   See "Risk Factors"  beginning on page 13 for a discussion of certain  factors
that you should carefully  consider before  exchanging any Outstanding Notes for
Exchange Notes.


<PAGE>



                             Summary Financial Data

   The following  table  presents  financial  information  with respect to IGT's
operations and financial position.  The following  information should be read in
conjunction  with  "Selected   Consolidated  Financial  Information"  and  IGT's
consolidated financial statements and accompanying notes incorporated by
reference in this prospectus.

<TABLE>
<CAPTION>

                                                            Fiscal years ended
                                  Six months ended             September 30,
                                  April 3, March 31,
                                   1999      1998        1998      1997      1996
                                 -------   --------     -------   -------   -------
                                     (dollars in thousands, except ratios)
<S>                              <C>       <C>         <C>        <C>       <C>
Summary Income Statement Data:
 Revenues
  Gaming product sales........   $276,220  $ 187,016   $ 477,024  $461,150  $ 481,652
  Gaming operations...........    166,357    160,087     347,099   282,820    251,800
                                  -------   --------    --------   -------   --------
       Total revenue..........   $442,577  $ 347,103   $ 824,123  $743,970  $ 733,452
                                 ========  =========   =========  ========  =========
Income from operations........   $ 98,823  $  96,017   $ 218,877  $191,437  $ 169,833
Other income, net.............      3,842      4,233      15,655    21,188     14,570
                                    -----     ------     -------    ------    -------
Income Before Income Taxes....   $102,655  $ 100,250   $ 234,532  $212,625  $ 184,403
                                 ========  =========   =========  ========  =========
Net Income....................   $ 68,272  $  65,163   $ 152,446  $137,247  $ 118,017
                                 ========  =========   =========  ========  =========

Other Financial Data:
  EBITDA(1)...................   $122,145  $ 113,440   $ 260,345  $226,461  $ 200,335
  Net    cash    provided    by  $100,716  $  69,721   $ 107,126  $118,082  $  55,261
operating activities..........
  Net  cash  provided  by (used  $  4,782  $(221,231)  $(240,061) $(56,572) $(159,800)
   in) investing activities....
  Net  cash  provided  by  (used $(84,054) $ 193,209   $ 164,047  $(79,202) $  32,376
   in)financing activities.....
  Ratio of EBITDA  to  interest     10.5x      20.4x       16.8x     23.4x      19.3x
   expense(1)(2)...............
  Ratio  of   total   long-term        --         --        1.2x      0.6x       0.5x
   debt to EBITDA(1)...........
  Ratio  of  earnings  to fixed      9.4x      14.1x       13.8x     19.3x      15.5x
   charges(3)..................
  Pro forma  ratio of  earnings      2.8x         --        2.8x        --         --
   to fixed charges(4).........
  Diluted earnings per share..   $   0.64  $    0.56  $     1.33  $   1.13  $    0.93

</TABLE>

<TABLE>
<CAPTION>

                                                    As of April 3,
                                                        1999
<S>                                                  <C>
Summary Balance Sheet Data:
Working capital..................................    $  450,421
Total assets.....................................     1,532,941
Long-term   notes   payable   and   capital   lease     377,985
obligations, net of current maturities...........
Stockholders' equity.............................       469,151



 (Footnotes on following page)


<PAGE>


- ------------
<FN>

(1)EBITDA  consists  of  income  from  operations  excluding   depreciation  and
   amortization  as reflected on IGT's  Consolidated  Statements  of Cash Flows.
   EBITDA is a  measure  commonly  used by the  financial  community  but is not
   prepared in  accordance  with United  States  generally  accepted  accounting
   principles.  While many in the financial  community  consider EBITDA to be an
   important  measure  of  comparative  operating  performance,   it  should  be
   considered  in  addition  to,  but  not  as a  substitute  for,  income  from
   operations, net income, cash flows provided by operating activities and other
   measures of  financial  performance  prepared in  accordance  with  generally
   accepted accounting principles that are included or incorporated by reference
   in this  prospectus.  EBITDA  is  defined  differently  for  purposes  of the
   Indenture and may not be comparable to similarly titled measures  reported by
   other companies. See "Description of Exchange Notes."

(2)Interest expense includes  capitalized interest and excludes interest expense
   related to jackpot liabilities.

(3)For the  purpose of  computing  this  ratio,  earnings  represent  net income
   before  taxes on income  and fixed  charges  (such  fixed  charges  have been
   adjusted  to  exclude  capitalized  interest),  and  equity in  undistributed
   earnings of 50% owned equity  investments.  Fixed charges represent  interest
   expense,  excluding the portion related to jackpot  liabilities and including
   capitalized  interest,  one-third of total rental expense and amortization of
   loan expense related to long-term debt.

(4)For the  purpose  of  computing  the pro  forma  ratio of  earnings  to fixed
   charges, the actual ratio of earnings to fixed charges computed in accordance
   with footnote 3 above has been  adjusted to reflect the pro forma effect,  as
   of  October  1,  1997 for  fiscal  1998,  and as of  October  1, 1998 for the
   six-month  period ended April 3, 1999,  on fixed charges  resulting  from the
   issuance  of the notes  and the  application  of the  proceeds  thereof.  The
   foregoing  is not pro  forma  for  the  acquisition  of  Sodak.  See  "Use of
   Proceeds."
</FN>
</TABLE>


<PAGE>



                                  RISK FACTORS

   You  should   carefully  read  this  entire   prospectus  and  the  documents
incorporated  by  reference  in  this  prospectus  before  participating  in the
Exchange  Offers.  Among the factors that may adversely  affect an investment in
the notes are the following:

There are consequences associated with failing to exchange the Outstanding Notes
for the Exchange Notes.

  If you do not  exchange  your  Outstanding  Notes  for  Exchange  Notes in the
Exchange Offers,  you will still have the  restrictions on transfer  provided in
the Outstanding  Notes and in the Indenture.  In general,  the Outstanding Notes
may not be offered or sold unless registered or exempt from  registration  under
the  Securities  Act, or in a transaction  not subject to the Securities Act and
applicable  state securities laws. IGT does not plan to register the Outstanding
Notes under the Securities Act.

Leverage  may  impair  our  financial  condition  and we may  incur  significant
additional indebtedness.

   After the issuance of the Outstanding  Notes, we have a significant amount of
indebtedness.  As of April 3, 1999,  after giving  effect to the offering of the
Outstanding  Notes,  the  application  of the proceeds  thereof and the Exchange
Offers,  our total  consolidated  indebtedness  would have been approximately $1
billion. See "Capitalization."

   Our  significant  indebtedness  could  have  important  consequences  for the
holders of the Exchange Notes, including:

   o increasing our  vulnerability  to general adverse economic and
     industry conditions;

   o limiting our ability to obtain additional  financing to fund future working
     capital,  capital  expenditures,  acquisitions and other general  corporate
     requirements;

   o requiring a substantial  portion of our cash flow from  operations  for the
     payment of interest on our indebtedness and reducing our ability to use our
     cash flow to fund working capital,  capital expenditures,  acquisitions and
     general corporate requirements;

   o limiting  our  flexibility  in planning  for, or reacting  to,
     changes in our business and the industry; and

   o disadvantaging   us   compared   to   competitors   with  less
     indebtedness.

   Our ability to meet our debt service  obligations  on the Exchange  Notes and
our other indebtedness will depend on our future performance.  In addition,  our
bank revolving line of credit requires us to maintain specified  financial ratio
tests.  Our ability to maintain  such ratio tests will also depend on our future
performance.  Our  future  performance  will  be  subject  to  general  economic
conditions and to financial,  business,  regulatory and other factors  affecting
our  operations,  many of which are beyond  our  control.  If we were  unable to
maintain the financial ratio tests under the bank revolving line of credit,  the
lenders could  terminate  their  commitments  and declare all amounts  borrowed,
together with accrued  interest and fees, to be immediately due and payable.  If
this   happened,    other   indebtedness   that   contains    cross-default   or
cross-acceleration  provisions,  including  the  Exchange  Notes,  may  also  be
accelerated and become due and payable.  If any of these events should occur, we
may not be able to pay such amounts and the Exchange Notes.

   Subject to conditions in our bank credit facilities and the Indenture, we may
incur  significant  additional  indebtedness.  The Indenture  does not limit the
manner in which we may use any such additional indebtedness. Accordingly, IGT is
permitted  to use any such  additional  indebtedness  for,  among other  things,
acquisitions, share repurchases or dividends.

<PAGE>

The notes are junior to all liabilities of our subsidiaries.

   We are a holding company. Our subsidiaries  conduct  substantially all of our
consolidated  operations and own substantially  all of our consolidated  assets.
Consequently,   our  cash  flow  and  our  ability  to  make   payments  on  our
indebtedness,  including  the  Exchange  Notes,  substantially  depends upon our
subsidiaries'  cash flow and  payments of funds to us by our  subsidiaries.  Our
subsidiaries  are not obligated to make funds available to us for payment on the
Exchange Notes or otherwise. Our subsidiaries' ability to make any payments will
depend on their  earnings,  the terms of their  indebtedness,  business  and tax
considerations and legal restrictions.  The Exchange Notes will effectively rank
junior to all existing and future liabilities,  including trade payables, of our
subsidiaries  that are not  guarantors  of the Exchange  Notes.  On the date the
Outstanding  Notes  are  exchanged  for the  Exchange  Notes,  there  will be no
subsidiaries  that  guarantee the Exchange  Notes,  and there may be none in the
future.  The existing  credit  facilities of IGT currently  would not permit any
subsidiary to guarantee the Exchange Notes. See "Description of Notes -- Certain
Covenants  --  Future  Subsidiary  Guarantors."  In the  event of a  bankruptcy,
liquidation  or  dissolution  of a  subsidiary  that is not a  guarantor  of the
Exchange Notes, the creditors of such subsidiary will be paid first, after which
the subsidiary may not have sufficient  assets remaining to make any payments to
us as a shareholder or otherwise so that we can meet our  obligations  under the
Exchange Notes. As of April 3, 1999,  after giving effect to the offering of the
Outstanding  Notes,  the  application  of the proceeds  thereof and the Exchange
Offers,   the  total  balance  sheet  liabilities  of  IGT's  subsidiaries  were
approximately  $643  million of which  approximately  $528  million were jackpot
liabilities offset on a dollar-for-dollar  basis by U.S. Treasury securities and
cash.

The gaming industry is highly  regulated and such regulations may have an impact
on IGT and the holders of the notes.

   We  are  subject  to  extensive  gaming  regulations  and  changes  in  these
regulations or findings of non-compliance could adversely effect our operations.

   The  manufacture,  sale and  distribution  of gaming devices and operation of
gaming  systems are subject to extensive  state laws,  regulations of the Nevada
Gaming  Commission  (the "Nevada  Commission")  and Nevada State Gaming  Control
Board (the "Nevada Control Board") and various other gaming  authorities as well
as  numerous  county and  municipal  ordinances.  These  laws,  regulations  and
ordinances vary from  jurisdiction to  jurisdiction,  but primarily  concern the
responsibility,   financial   stability  and   character  of  gaming   equipment
manufacturers,  distributors  and  operators,  as  well as  persons  financially
interested or involved in gaming operations.  Changes in such laws,  regulations
and  procedures  could have an adverse  effect on our  operations.  For example,
legislation  recently passed by the Nevada State legislature and approved by the
Governor will, among other things, impose additional regulatory  requirements on
IGT and require IGT to pay additional  gaming taxes.  Gaming  manufacturers  are
currently  subject  to  significant  state  and  local  taxation.  Increases  in
applicable  taxes in any  jurisdiction in which we operate could have an adverse
effect on us. See "Summary -- Recent Developments -- Legislation."

   We and our  licensed  gaming  subsidiaries  are  required to submit  detailed
financial and operating  reports to the various gaming  authorities.  If it were
determined that gaming laws were violated by a licensee,  the gaming licenses it
holds could be limited,  conditioned,  suspended or revoked.  In addition to the
licensee, IGT and the persons involved could be subject to substantial fines for
each  separate  violation  of the gaming laws at the  discretion  of each gaming
authority. The limitation, conditioning,  suspension or revocation of any gaming
license  could  materially  and  adversely  affect  our  operations  and  future
performance.

   We may require you to dispose of your Exchange  Notes or redeem your Exchange
Notes if required by applicable gaming regulations.

   Certain gaming  authorities  have the power to investigate  any debt security
holder of IGT. These gaming  authorities may, in their  discretion,  require the
holder of any debt security of IGT to file applications,  be investigated and be
found  suitable to own the debt security of IGT. Any person who fails or refuses
to apply for a finding of  suitability  or a license  within 30 days after being
ordered  to do so by such  gaming  authorities  may be found  unsuitable.  Under
certain  circumstances,  we have the right, at our option,  to cause a holder to
dispose of its Exchange Notes or to redeem its Exchange Notes in order to comply
with gaming laws to which we are subject.  See  "Regulation  and  Licensing" and

<PAGE>

"Description  of  Exchange  Notes --  Mandatory  Disposition  Pursuant to Gaming
Laws."

   Gaming  authority  approval is required for filing an Exchange Offer or shelf
registration statement with respect to the Exchange Notes.

   The filing of this registration  statement with respect to the Exchange Notes
constitutes  a public  offering of  securities  of IGT that  requires  the prior
approval of the Nevada  Commission and the Mississippi  Gaming  Commission.  See
"Exchange  Offer;  Registration  Rights" and "Regulation and Licensing." On July
24, 1997 and  September  15, 1998,  the Nevada  Commission  and the  Mississippi
Gaming  Commission,  respectively,  granted  IGT prior  approval  to make public
offerings of securities for a period of two years subject to some  conditions (a
"Shelf  Approval").  Each Shelf Approval may be rescinded for good cause without
prior notice upon the issuance of any  interlocutory  stop order by the chairman
of the Nevada Control Board or the Executive  Director of the Mississippi Gaming
Commission,  as applicable.  In addition, IGT's Shelf Approval in Nevada expires
on July 29, 1999. IGT has filed an application with the Nevada Control Board and
Nevada  Commission  for a new Shelf  Approval  which will be  considered in July
1999. If this  registration  statement of which this prospectus is a part is not
declared  effective and the Exchange  Offers are not commenced by July 29, 1999,
IGT will be precluded from seeking  effectiveness of the registration  statement
registering  the  Exchange  Notes  until a new Shelf  Approval is granted by the
Nevada Commission or the Nevada Commission  approves the registration  statement
registering  the Exchange  Notes.  If a new Shelf Approval is not granted by the
Nevada  Commission,  or if  the  Nevada  or  Mississippi  Shelf  Approvals  were
rescinded,  then the  registration  statement of which this prospectus is a part
will require the separate prior approval of the Nevada Commission or Mississippi
Gaming  Commission,  as  applicable.  There can be no assurance that a new Shelf
Approval  will  be  approved  by the  Nevada  Commission  or if  separate  prior
approvals  were  required by the Nevada  Commission  or the  Mississippi  Gaming
Commission that such approvals would be granted in a timely fashion,  or at all.
The filing of the  registration  statement  with respect to the  Exchange  Notes
constitutes a public offering of securities which may require an approval in the
province  of  Mpumalanga,  South  Africa.  There can be no  assurance  that such
approval would be granted in a timely fashion, or at all.

   There will be no prohibition in the Exchange Notes on encumbering the capital
stock of IGT's  licensed  operating  subsidiary  and  IGT's  licensed  operating
subsidiary will not be subject to the future subsidiary guarantee covenant until
we obtain  regulatory  approval for such  covenants or  consummate  the Exchange
Offers for the Outstanding Notes.

   Under Nevada gaming laws, we are prohibited from agreeing not to encumber the
capital stock of, or providing a subsidiary  guarantee from, our subsidiary that
holds our domestic gaming licenses unless (1) the applicable covenant is made in
connection  with a registered  public  offering that is being made pursuant to a
Shelf  Approval that  includes a prior  approval of such covenant or (2) we have
obtained the prior approval of the Nevada Control Board and Nevada Commission of
such covenant.  Therefore,  the lien covenant included in the Indenture will not
prohibit  IGT from  encumbering  the  capital  stock of its  licensed  operating
subsidiary and the future subsidiary  guarantor  covenant will not be applicable
to the licensed  operating  subsidiary  until, in each case, the earlier of such
time as (1) prior approval of the  applicable  covenant is received in Nevada or
(2) a registered  public  offering of the Exchange  Notes is made  pursuant to a
Nevada Shelf Approval that includes a prior  approval of such  covenant.  In the
event  IGT  grants  a lien  on the  capital  stock  of  its  licensed  operating
subsidiary prior to such time, IGT will be required to make an offer to purchase
the notes.  See  "Description  of Exchange Notes -- Limitation on Liens" and "--
Repurchase at the Option of Holders Upon  Granting of Lien." In addition,  until
the  approval is obtained  with  respect to granting a  guarantee,  the licensed
subsidiary will not be permitted to incur  indebtedness or take any other action
that would  otherwise  require it to guarantee the Exchange Notes. We have filed
applications  with the Nevada Control Board and Nevada  Commission for approvals
of the applicability of such covenants to our licensed operating subsidiary. Our
applications, however, will not be considered until July 1999 at the earliest.

Risks Associated With the Gaming Industry

   A reduction in the growth rate of new and  existing  markets for our products
or delays of scheduled  openings of newly  constructed or planned  casinos could
have an adverse impact on our operations.

<PAGE>

   Demand for our products is driven  principally  by the  establishment  of new
gaming  jurisdictions  and the  addition of new casinos or expansion of existing
casinos within existing gaming markets. The establishment or expansion of gaming
in any jurisdiction  typically requires a public referendum or other legislative
action. As a result,  gaming continues to be the subject of public debate,  with
numerous active organizations that oppose gaming and may attempt to cause gaming
operations to be restricted or prohibited in any jurisdiction.  In addition, the
rate of  growth in the  North  American  marketplace  has  diminished  since the
substantial  growth  experienced  in the early 1990s.  A continued  reduction in
growth or in the number of gaming  jurisdictions or delays in the opening of new
or expanded casinos could have an adverse impact on demand for our products and,
consequently, our operations.

   A decline in the  popularity of our gaming  products with players,  a lack of
success in developing  new products or an increase in the popularity of existing
or new games of our competitors could have an adverse impact on our operations.

   The  popularity  of any of our  gaming  products  may  decline  over  time as
consumer  preferences  change or as new,  competing  games are introduced by our
competitors. The markets for our products are intensely competitive, and many of
our competitors  have an established  presence in our market,  have  substantial
resources and specialize in the development and marketing of their products.  If
we fail to develop games that achieve market acceptance or if our existing games
become obsolete due to the introduction of popular games by our competitors, the
effects on our  operations  could be material  and  adverse.  In  addition,  the
introduction  of new  and  innovative  products  by  our  competitors  that  are
successful  in meeting  consumer  preferences  could have a material and adverse
effect on us.

   We place our  wide-area  progressive  systems  in  casinos  at no cost to the
casinos  under  short-term  arrangements,  making  these  games  susceptible  to
replacement due to pressure from  competitors,  changes in economic  conditions,
obsolescence  and  declining  popularity.  We intend to maintain  and expand the
number of installed  wide-area  progressive  systems  through the enhancement of
existing games,  introduction of new games and customer  service,  but we cannot
assure you that these efforts will be successful.

   The  failure to receive  patents on new  technology  or the  infringement  of
existing patents could have a material adverse impact on us.

   We have obtained  patents and copyrights  with respect to various  aspects of
our games and other products,  including progressive systems and player tracking
systems.  These  patents  include new game  designs,  bonus and  secondary  game
features,  gaming  device  components,  gaming  systems  and a variety  of other
aspects of video and  electronic  slot  machines and  associated  equipment.  We
cannot  provide any  assurances  that our patents  will not be infringed or that
others will not develop technology that does not violate the patents.

   We do not know what effect the National  Gambling Impact Study Commission may
have on the gaming industry.

   The National  Gambling  Impact Study  Commission  (the "NGIC") was created in
August 1996 to conduct a comprehensive legal and factual study of the social and
economic impacts of gambling on federal, state, local and Native American tribal
governments and on communities and social institutions.  The NGIC is required to
issue  a  report   containing  its  findings  and  conclusions,   together  with
recommendations  for legislation and administrative  actions,  by June 20, 1999.
Any recommendations  which may be made by the NGIC could result in the enactment
of new laws and/or the adoption of new regulations  which could adversely impact
the  gaming  industry  in  general.  On April 28,  1999,  the NGIC  voted 5-4 to
recommend "a pause" in the growth of legalized  gambling and encourage state and
local governments to form their own gambling study commissions. We are unable at
this time to determine what  additional  recommendations,  if any, the NGIC will
make, the ultimate  disposition of any  recommendations the NGIC may make or the
impact of the results of this report on us.

We derive a significant  portion of our total  revenues  from our  international
operations, and international operations present certain additional risks.

   International  jurisdictions  accounted  for  approximately  23% of our total
revenue  for fiscal  1998.  IGT  expects  international  revenues to continue to
represent a significant  portion of total revenue.  International  product sales
are  subject  to  inherent  risks,   including  variation  in  local  economies,
fluctuating   exchange  rates,   greater   difficulty  in  accounts   receivable


<PAGE>

collection,   trade  barriers  and  burdens  of  complying  with  a  variety  of
international  laws. There can be no assurance that one or more of these factors
will not have a material and adverse effect on our operations.

You cannot be sure that an active  trading  market will develop for the Exchange
Notes.

   There is no established  trading market for the Exchange Notes, and we cannot
assure you that a market for the Exchange  Notes will develop in the future.  If
such a market were to develop, the Exchange Notes could trade at prices that are
higher or lower than the initial  offering  prices  depending  on many  factors,
including the number of holders of the Exchange  Notes,  the overall  market for
similar securities,  our financial performance and prospects,  and prospects for
companies in our industry  generally.  The initial purchasers of the Outstanding
Notes  have  informed  us that  they  currently  intend  to make a market in the
Exchange Notes.  However, the initial purchasers have no obligation to do so and
may discontinue making a market at any time without notice. Therefore, we cannot
assure you as to the  liquidity  of any  trading  market  for the notes and,  if
issued,  the notes to be exchanged for the notes. We do not intend to apply (and
are not obligated to apply) for listing of the Exchange  Notes on any securities
exchange or any automated quotation system.

You must comply with the  procedures  for the Exchange Offer in order to receive
the Exchange Notes.

   You are  responsible  for complying with all Exchange Offer  procedures.  You
will only  receive  Exchange  Notes in exchange for your  Outstanding  Notes if,
prior to the Expiration Date, you deliver the following to the Exchange Agent:

o    certificate  for the  Outstanding  Notes or a book-entry  confirmation of a
     book-entry  transfer of the  Outstanding  Notes into the  Exchange  Agent's
     account at the Depository Trust Company ("DTC");

o    the Letter of Transmittal (or a facsimile thereof),  properly
     completed  and  duly  executed  by  you,   together  with  any
     required signature guarantees; and

o    any other documents required by the Letter of Transmittal.

   You should allow  sufficient  time to ensure that the Exchange Agent receives
all required  documents before the Expiration Date. Neither IGT nor the Exchange
Agent has any duty to inform you of defects or  irregularities  with  respect to
the tender of your Outstanding Notes for exchange. See "The Exchange Offers."


<PAGE>


                               THE EXCHANGE OFFERS

Purpose and Effect of the Exchange Offers

  In  connection  with the sale of the  Outstanding  Notes,  IGT entered  into a
registration  rights  agreement with the initial  purchasers of the  Outstanding
Notes  pursuant to which IGT agreed to file and to use its best efforts to cause
to become  effective with the SEC a  registration  statement with respect to the
exchange of the Outstanding Notes for Exchange Notes with terms identical in all
material  respects  to  the  terms  of the  Outstanding  Notes.  A  copy  of the
registration  rights  agreement has been filed as an exhibit to the registration
statement of which this prospectus is a part. The Exchange Offers are being made
to satisfy the  contractual  obligations  of IGT under the  registration  rights
agreement.

  By tendering  Outstanding  Notes in exchange for Exchange  Notes,  each holder
represents to IGT that: (1) any Exchange Notes to be received by such holder are
being acquired in the ordinary course of such holder's business; (2) such holder
has no  arrangement  or  understanding  with  any  person  to  participate  in a
distribution  (within the meaning of the Securities Act) of Exchange Notes;  (3)
such holder is not an  "affiliate"  of IGT (within the meaning of Rule 405 under
the  Securities  Act), or if such holder is an affiliate,  that such holder will
comply  with  the  registration  and  prospectus  delivery  requirements  of the
Securities  Act to the  extent  applicable;  (4) such  holder has full power and
authority  to  tender,   exchange,   sell,  assign  and  transfer  the  tendered
Outstanding Notes, (5) IGT will acquire good,  marketable and unencumbered title
to the tendered  Outstanding  Notes, free and clear of all liens,  restrictions,
charges and  encumbrances;  and (6) the Outstanding  Notes tendered for exchange
are not subject to any adverse  claims or proxies.  Each  tendering  holder also
will warrant and agree that such holder will, upon request,  execute and deliver
any additional  documents deemed by IGT or the Exchange Agent to be necessary or
desirable  to complete  the  exchange,  sale,  assignment,  and  transfer of the
Outstanding Notes tendered pursuant to the Exchange Offers.  Each  broker-dealer
that  receives  Exchange  Notes for its own account in exchange for  Outstanding
Notes  pursuant  to the  Exchange  Offers,  where  such  Outstanding  Notes were
acquired by such  broker-dealer  as a result of  market-making  or other trading
activities,  must  acknowledge  that it will deliver a prospectus  in connection
with any resale of such Exchange Notes. See "Plan of Distribution."

  The  Exchange  Offers are not being made to, nor will IGT accept  tenders  for
exchange from,  holders of Outstanding  Notes in any  jurisdiction  in which the
Exchange Offers or the acceptance of the Exchange Notes would be in violation of
the securities or blue sky laws of that jurisdiction.

  Unless the context  requires  otherwise,  the term "holder" with respect to an
Exchange  Offer  means  any  person  in whose  name the  Outstanding  Notes  are
registered  on the books of IGT or any other  person who has obtained a properly
completed bond power from the registered holder, or any participant in DTC whose
name appears on a security  position  listing as a holder of  Outstanding  Notes
(which, for purposes of the Exchange Offers, include beneficial interests in the
Outstanding Notes held by direct or indirect participants in DTC and Outstanding
Notes held in definitive form).

Terms of the Exchange Offers

  IGT hereby offers,  upon the terms and subject to the conditions shown in this
prospectus and in the  accompanying  Letter of  Transmittal,  to exchange $1,000
principal  amount of Senior  Exchange  Notes due 2004 for each $1,000  principal
amount of  Outstanding  Senior  Notes due 2004 and  $1,000  principal  amount of
Senior Exchange Notes due 2009 for each $1,000  principal  amount of Outstanding
Senior Notes due 2009,  properly  tendered  before the  Expiration  Date and not
properly  withdrawn  according to the procedures  described  below.  Holders may
tender  their  Outstanding  Notes in whole or in part in integral  multiples  of
$1,000 principal amount.

  The form and terms of the Exchange Notes are the same as the form and terms of
the  Outstanding  Notes except that (1) the Exchange Notes have been  registered
under the  Securities Act and therefore are not subject to the  restrictions  on
transfer  applicable  to the  Outstanding  Notes and (2) holders of the Exchange
Notes will not be entitled  to some of the rights of holders of the  Outstanding
Notes under the registration  rights agreement.  The Exchange Notes evidence the
same  indebtedness  as the  Outstanding  Notes (which they  replace) and will be
issued pursuant to, and entitled to the benefits of, the Indenture.

<PAGE>

  Neither  Exchange Offer is conditioned upon the other Exchange Offer or on any
minimum principal amount of Outstanding  Notes being tendered for exchange.  IGT
reserves  the right in its sole  discretion  to  purchase or make offers for any
Outstanding  Notes that remain  outstanding  after the Expiration Date in either
Exchange  Offer or, as shown  under  "-Conditions  to the  Exchange  Offers," to
terminate, either or both of the Exchange Offers and, to the extent permitted by
applicable  law,  purchase  Outstanding  Notes in the open market,  in privately
negotiated transactions or otherwise.  The terms of any such purchases or offers
could  differ  from the  terms of the  Exchange  Offers.  As of the date of this
prospectus,  $400 million principal amount of Outstanding  Senior Notes due 2009
and $600  million  principal  amount of  Outstanding  Senior  Notes due 2009 are
outstanding.

  Holders of Outstanding  Notes do not have any appraisal or dissenters'  rights
in connection with the Exchange Offers. Outstanding Notes which are not tendered
for, or are tendered but not accepted in connection  with,  the Exchange  Offers
will remain outstanding.  See "Risk Factors--You must comply with the procedures
of the Exchange Offer in order to receive Exchange Notes."

  If any tendered  Outstanding Notes are not accepted for exchange because of an
invalid  tender,  the  occurrence  of  particular  other  events shown herein or
otherwise,  certificates  for any  such  unaccepted  Outstanding  Notes  will be
returned,  without  expense,  to the tendering holder thereof promptly after the
Expiration Date.

  Holders who tender  Outstanding  Notes in connection  with the Exchange Offers
will not be required to pay  brokerage  commissions  or fees or,  subject to the
instructions  in the Letter of  Transmittal,  transfer taxes with respect to the
exchange of the Outstanding  Notes in connection with the Exchange  Offers.  IGT
will pay all charges and expenses,  other than specified  applicable  taxes. See
"-Fees and Expenses."

  IGT MAKES NO  RECOMMENDATION  TO THE  HOLDERS OF THE  OUTSTANDING  NOTES AS TO
WHETHER  TO  TENDER  OR  REFRAIN  FROM  TENDERING  ALL OR ANY  PORTION  OF THEIR
OUTSTANDING  NOTES  IN  THE  EXCHANGE  OFFERS.  IN  ADDITION,  NO ONE  HAS  BEEN
AUTHORIZED TO MAKE ANY SUCH  RECOMMENDATION.  HOLDERS OF THE  OUTSTANDING  NOTES
MUST MAKE THEIR OWN DECISION  WHETHER TO TENDER PURSUANT TO THE EXCHANGE OFFERS,
AND, IF SO, THE AGGREGATE  AMOUNT OF  OUTSTANDING  NOTES TO TENDER AFTER READING
THIS  PROSPECTUS  AND THE  LETTER  OF  TRANSMITTAL  AND  CONSULTING  WITH  THEIR
ADVISERS, IF ANY, BASED ON THEIR FINANCIAL POSITION AND REQUIREMENTS.

Expiration Date; Extensions; Amendments

  The  "Expiration  Date" for each  Exchange  Offer is 5:00 p.m.,  New York City
time,  on , 1999 unless the  Exchange  Offer is  extended  by IGT.  (If IGT does
extend an Exchange Offer, the "Expiration Date" will be the latest date and time
to which that Exchange  Offer is extended).  Because  neither  Exchange Offer is
conditioned on the other Exchange  Offer, it is possible that one Exchange Offer
could terminate before the other. To the extent practicable,  however,  IGT will
seek to terminate both Exchange Offers at the same time.

  IGT expressly reserves the right in its sole and absolute discretion,  subject
to  applicable  law,  at any  time  and from  time to  time,  (1) to  delay  the
acceptance of the Outstanding  Notes for exchange,  (2) to terminate an Exchange
Offer (whether or not any Outstanding  Notes have  theretofore been accepted for
exchange) if IGT determines,  in its sole and absolute  discretion,  that any of
the events or conditions  referred to under "-Conditions to the Exchange Offers"
has occurred or exists or has not been  satisfied  with respect to such Exchange
Offer,  (3) to extend the  Expiration  Date of an Exchange  Offer and retain all
Outstanding Notes tendered pursuant to such Exchange Offer, subject, however, to
the right of holders of Outstanding Notes to withdraw their tendered Outstanding
Notes as described under "-Withdrawal Rights," and (4) to waive any condition or
otherwise amend the terms of an Exchange Offer in any respect. If Exchange Offer
is amended in a manner  determined by IGT to constitute a material change, or if
IGT  waives a material  condition  of such  Exchange  Offer,  IGT will  promptly
disclose  such  amendment  by  means of a  prospectus  supplement  that  will be
distributed to the registered holders of the affected Outstanding Notes, and IGT
will extend the  Exchange  Offer to the extent  required by Rule 14e-1 under the
Exchange Act.

<PAGE>

  Any such delay in  acceptance,  termination,  extension or  amendment  will be
followed  promptly by oral or written  notice thereof to the Exchange Agent (any
such oral notice to be  promptly  confirmed  in writing)  and by making a public
announcement,  and such announcement in the case of an extension will be made no
later than 9:00 a.m.,  New York City time,  on the next  business  day after the
previously  scheduled  Expiration Date. Without limiting the manner in which IGT
may choose to make any public announcement,  and subject to applicable laws, IGT
shall have no obligation to publish, advertise or otherwise communicate any such
public  announcement  other  than by issuing a release  to an  appropriate  news
agency.

Acceptance for Exchange and Issuance of Exchange Notes

  Upon the terms and subject to the conditions of each Exchange Offer,  IGT will
exchange,  and will issue to the Exchange Agent,  Exchange Notes for Outstanding
Notes validly  tendered and not  withdrawn  (pursuant to the  withdrawal  rights
described under "-Withdrawal Rights") promptly after the Expiration Date.

  In all cases,  delivery of Exchange  Notes in exchange for  Outstanding  Notes
tendered and accepted for exchange  pursuant to each Exchange Offer will be made
only after timely  receipt by the Exchange Agent of (1)  Outstanding  Notes or a
book-entry  confirmation of a book-entry  transfer of Outstanding Notes into the
appropriate  Exchange  Agent's account at DTC, (2) the Letter of Transmittal (or
facsimile  thereof),  properly  completed and duly  executed,  with any required
signature  guarantees,  and (3) any other  documents  required  by the Letter of
Transmittal.  Accordingly,  the delivery of Exchange  Notes might not be made to
all tendering  holders at the same time,  and will depend upon when  Outstanding
Notes,  book-entry  confirmations  with respect to  Outstanding  Notes and other
required documents are received by the relevant Exchange Agent.

  The term "book-entry confirmation" means a timely confirmation of a book-entry
transfer of Outstanding Notes into the Exchange Agent's account at DTC.

  Subject to the terms and conditions of each Exchange Offer, IGT will be deemed
to have accepted for exchange, and thereby exchanged,  Outstanding Notes validly
tendered and not withdrawn  as, if and when IGT gives oral or written  notice to
the Exchange Agent (any such oral notice to be promptly confirmed in writing) of
IGT's  acceptance  of such  Outstanding  Notes  for  exchange  pursuant  to each
Exchange  Offer.  IGT's  acceptance for exchange of  Outstanding  Notes tendered
pursuant to any of the  procedures  described  above will  constitute  a binding
agreement between the tendering holder and IGT upon the terms and subject to the
conditions of the Exchange Offers.  The Exchange Agent will act as agent for IGT
for  the  purpose  of  receiving  tenders  of  Outstanding  Notes,   Letters  of
Transmittal and related  documents,  and as agent for tendering  holders for the
purpose of  receiving  Outstanding  Notes,  Letters of  Transmittal  and related
documents  and  transmitting  Exchange  Notes to holders  who  validly  tendered
Outstanding Notes. Such exchange will be made promptly after the Expiration Date
of each Exchange  Offer.  If for any reason the  acceptance  for exchange or the
exchange of any  Outstanding  Notes  tendered  pursuant to an Exchange  Offer is
delayed  (whether  before or after IGT's  acceptance for exchange of Outstanding
Notes),  or IGT extends an Exchange Offer or is unable to accept for exchange or
exchange Outstanding Notes tendered pursuant to an Exchange Offer, then, without
prejudice  to  IGT's  rights  set  forth  herein,   each  Exchange   Agent  may,
nevertheless,  on behalf of IGT and subject to Rule 14e-1(c)  under the Exchange
Act, retain tendered  Outstanding  Notes and such  Outstanding  Notes may not be
withdrawn  except to the extent  tendering  holders are  entitled to  withdrawal
rights as described under "-Withdrawal Rights."

Procedures for Tendering Outstanding Notes

  Valid Tender

  Except  as set  forth  below,  in order for  Outstanding  Notes to be  validly
tendered pursuant to an Exchange Offer,  either (1) (a) a properly completed and
duly executed  Letter of Transmittal (or facsimile  thereof),  with any required
signature  guarantees and any other required documents,  must be received by the
Exchange  Agent at the address set forth under  "-Exchange  Agent"  prior to the
Expiration  Date and (b)  tendered  Outstanding  Notes must be  received  by the
Exchange  Agent,  or such  Outstanding  Notes must be  tendered  pursuant to the
procedures for book-entry transfer set forth below and a book-entry confirmation
must be received by the  Exchange  Agent,  in each case prior to the  Expiration
Date, or (2) the guaranteed delivery procedures set forth below must be complied
with.

<PAGE>

  If less than all of the  Outstanding  Notes are tendered,  a tendering  holder
should fill in the amount of Outstanding Notes being tendered in the appropriate
box on the  Letter  of  Transmittal.  The  entire  amount of  Outstanding  Notes
delivered  to the  Exchange  Agent will be deemed to have been  tendered  unless
otherwise indicated.

  If any Letter of Transmittal,  endorsement,  bond power, power of attorney, or
any other document required by the Letter of Transmittal is signed by a trustee,
executor, administrator, guardian, attorney-in-fact, officer of a corporation or
other  person  acting in a fiduciary  or  representative  capacity,  such person
should so indicate when signing.  Unless waived by IGT, evidence satisfactory to
IGT of such person's authority to so act must also be submitted.

  Any beneficial  owner of  Outstanding  Notes that are held by or registered in
the name of a broker, dealer, commercial bank, trust company or other nominee or
custodian is urged to contact  such entity  promptly if such  beneficial  holder
wishes to participate in the Exchange Offers.

  The method of delivery of Outstanding Notes, the Letter Of Transmittal and all
other required documents is at the option and sole risk of the tendering holder.
Delivery will be deemed made only when actually  received by the Exchange Agent.
Instead of delivery by mail, it is recommended  that holders use an overnight or
hand delivery service. In all cases, sufficient time should be allowed to assure
timely  delivery  and  proper  insurance  should  be  obtained.   No  Letter  of
Transmittal  or  Outstanding  Notes  should be sent to IGT.  Holders may request
their respective brokers, dealers, commercial banks, trust companies or nominees
to effect these transactions for them.

  Book-Entry Transfer

  The Exchange Agent will make a request to establish an account with respect to
the applicable  Outstanding Notes at DTC for purposes of the applicable Exchange
Offer within two business days after the date of this prospectus.  Any financial
institution that is a participant in DTC's book-entry  transfer  facility system
may make a  book-entry  delivery  of the  Outstanding  Notes by  causing  DTC to
transfer  such  Outstanding  Notes into the Exchange  Agent's  account at DTC in
accordance with DTC's procedures for transfers.  However,  although  delivery of
Outstanding Notes may be effected through book-entry  transfer into the Exchange
Agent's  account  at DTC,  the Letter of  Transmittal  (or  facsimile  thereof),
properly completed and duly executed,  any required signature guarantees and any
other required  documents,  must in any case be delivered to and received by the
Exchange  Agent at its address set forth under  "-Exchange  Agent"  prior to the
Expiration  Date, or the guaranteed  delivery  procedure set forth below must be
complied with.

DELIVERY OF  DOCUMENTS TO DTC DOES NOT  CONSTITUTE  DELIVERY TO THE
EXCHANGE
AGENT.

  Signature Guarantees

  Certificates  for  Outstanding  Notes  need  not  be  endorsed  and  signature
guarantees on a Letter of Transmittal or a notice of withdrawal, as the case may
be, are unnecessary unless (a) a certificate for Outstanding Notes is registered
in a name other than that of the person  surrendering  the  certificate or (b) a
registered holder completes the box entitled "Special Issuance  Instructions" or
"Special Delivery Instructions" in the Letter of Transmittal. In the case of (a)
or (b) above,  such  certificates for Outstanding Notes must be duly endorsed or
accompanied by a properly executed bond power, with the endorsement or signature
on the bond power and on the Letter of  Transmittal or the notice of withdrawal,
as the case may be,  guaranteed  by a firm or other  entity  identified  in Rule
17Ad-15 under the Exchange Act as an "eligible guarantor institution," including
(as such terms are defined therein) (1) a bank, (2) a broker, dealer,  municipal
securities  broker or dealer or government  securities  broker or dealer,  (3) a
credit  union,  (4)  a  national  securities  exchange,   registered  securities
association  or  clearing  agency,  or  (5)  a  savings  association  that  is a
participant   in  a   Securities   Transfer   Association   (each  an  "Eligible
Institution"),  unless surrendered on behalf of such Eligible  Institution.  See
Instruction 1 to the Letter of Transmittal.

<PAGE>

  Guaranteed Delivery

  If a holder desires to tender  Outstanding Notes pursuant to an Exchange Offer
and the certificates for such Outstanding Notes are not immediately available or
time will not permit all required  documents to reach the Exchange  Agent before
the  Expiration  Date,  or the  procedures  for  book-entry  transfer  cannot be
completed  on a  timely  basis,  such  Outstanding  Notes  may  nevertheless  be
tendered,  provided that all of the following guaranteed delivery procedures are
complied with

   (1)  such   tenders   are  made  by  or  through   an   Eligible
Institution;

   (2) prior to the  Expiration  Date,  the Exchange  Agent  receives  from such
Eligible Institution a properly completed and duly executed Notice of Guaranteed
Delivery,  substantially  in the form  accompanying  the Letter of  Transmittal,
setting  forth the name and address of the holder of  Outstanding  Notes and the
amount of  Outstanding  Notes  tendered,  stating  that the tender is being made
thereby and guaranteeing  that within three New York Stock Exchange trading days
after  the  date  of  execution  of  the  Notice  of  Guaranteed  Delivery,  the
certificates for all physically  tendered  Outstanding Notes, in proper form for
transfer,  or a  book-entry  confirmation,  as the  case may be,  and any  other
documents  required  by the  Letter  of  Transmittal  will be  deposited  by the
Eligible  Institution with the Exchange Agent. The Notice of Guaranteed Delivery
may be delivered by hand,  or  transmitted  by facsimile or mail to the Exchange
Agent and must  include a guarantee by an Eligible  Institution  in the form set
forth in the Notice of Guaranteed Delivery; and

  (3) the  certificates (or book-entry  confirmation)  representing all tendered
Outstanding  Notes,  in  proper  form for  transfer,  together  with a  properly
completed and duly executed Letter of Transmittal,  with any required  signature
guarantees and any other documents  required by the Letter of  Transmittal,  are
received by the relevant  Exchange  Agent  within three New York Stock  Exchange
trading days after the date of execution of the Notice of Guaranteed Delivery.

  Determination of Validity

  All questions as to the form of documents,  validity,  eligibility  (including
time of receipt) and acceptance for exchange of any tendered  Outstanding  Notes
will be determined by IGT, in its sole discretion,  which determination shall be
final and binding on all parties.  IGT reserves the absolute  right, in its sole
and absolute  discretion,  to reject any and all tenders it determines not to be
in proper  form or the  acceptance  for  exchange  of which may,  in the view of
counsel to IGT, be unlawful.  IGT also reserves the absolute  right,  subject to
applicable  law, to waive any of the conditions of either  Exchange Offer as set
forth under  "--Conditions to the Exchange Offers" or any defect or irregularity
in any  tender of  Outstanding  Notes of any  particular  holder  whether or not
similar defects or irregularities are waived in the case of other holders.

  IGT's  interpretation  of the  terms and  conditions  of the  Exchange  Offers
(including the relevant Letter of Transmittal and the instructions thereto) will
be final and  binding on all  parties.  No tender of  Outstanding  Notes will be
deemed to have been  validly  made  until all  defects  or  irregularities  with
respect to such tender have been cured or waived. None of IGT, any affiliates of
IGT, the Exchange  Agent or any other person shall be under any duty to give any
notification of any defects or  irregularities in tenders or incur any liability
for failure to give any such notification.

Resales of Exchange Notes

  Based on  interpretations  by the staff of the SEC, as set forth in  no-action
letters  issued to third parties  unrelated to IGT, IGT believes that holders of
Outstanding  Notes who exchange their  Outstanding  Notes for Exchange Notes may
offer for resale,  resell and otherwise  transfer  such  Exchange  Notes without
compliance  with the  registration  and  prospectus  delivery  provisions of the
Securities  Act.  This  would  not  apply,  however,  to any  holder  that  is a
broker-dealer  that  acquired  Outstanding  Notes as a result  of  market-making
activities or other trading  activities or directly from IGT for resale under an
available  exemption  under the  Securities  Act.  Also,  resale  would  only be
permitted for Exchange  Notes that (1) are acquired in the ordinary  course of a
holder's  business,  (2) where such holder has no arrangement  or  understanding
with any person to  participate in the  distribution  of such Exchange Notes and



<PAGE>

(3) such  holder  is not an  "affiliate"  of IGT.  The  staff of the SEC has not
considered the Exchange Offers in the context of a no-action  letter,  and there
can be no assurance that the staff of the SEC would make a similar determination
with respect to the Exchange Offers.  Each  broker-dealer that receives Exchange
Notes for its own account in exchange for  Outstanding  Notes under the Exchange
Offers,  where such Outstanding  Notes were acquired by such  broker-dealer as a
result of  market-making or other trading  activities,  must acknowledge that it
will deliver a prospectus in connection  with any resale of such Exchange Notes.
See "Plan of Distribution."

Withdrawal Rights

  Except as  otherwise  provided  herein,  tenders of  Outstanding  Notes may be
withdrawn  at any time prior to the  Expiration  Date of an Exchange  Offer.  In
order for a withdrawal to be effective,  such  withdrawal must be in writing and
timely received by the Exchange Agent at its address set forth under "--Exchange
Agent" prior to the Expiration  Date. Any such notice of withdrawal must specify
the name of the person who tendered the Outstanding  Notes to be withdrawn,  the
principal amount of Outstanding Notes to be withdrawn,  and (if certificates for
such Outstanding  Notes have been tendered) the name of the registered holder of
the Outstanding  Notes as set forth on the Outstanding  Notes, if different from
that of the person who tendered such  Outstanding  Notes.  If  certificates  for
Outstanding  Notes have been  delivered or otherwise  identified to the Exchange
Agent,  the  notice  of  withdrawal  must  specify  the  serial  numbers  on the
particular  certificates  for the  Outstanding  Notes  to be  withdrawn  and the
signature  on the  notice  of  withdrawal  must  be  guaranteed  by an  Eligible
Institution, except in the case of Outstanding Notes tendered for the account of
an Eligible Institution. If Outstanding Notes have been tendered pursuant to the
procedures  for  book-entry  transfer set forth in  "--Procedures  for Tendering
Outstanding Notes," the notice of withdrawal must specify the name and number of
the account at DTC to be credited with the withdrawal of  Outstanding  Notes and
must  otherwise  comply with the  procedures of DTC.  Withdrawals  of tenders of
Outstanding  Notes may not be rescinded.  Outstanding  Notes properly  withdrawn
will not be deemed validly  tendered for purposes of an Exchange Offer,  but may
be  retendered  at any  subsequent  time  prior to the  Expiration  Date of such
Exchange  Offer  by  following  any  of the  procedures  described  above  under
"--Procedures for Tendering Outstanding Notes."

  All  questions as to the validity,  form and  eligibility  (including  time of
receipt)  of such  withdrawal  notices  will be  determined  by IGT, in its sole
discretion,  which  determination  shall be final and  binding  on all  parties.
Neither IGT, any affiliates of IGT, the Exchange Agent or any other person shall
be under any duty to give any notification of any defects or  irregularities  in
any notice of  withdrawal  or incur any  liability  for failure to give any such
notification.  Any  Outstanding  Notes  which have been  tendered  but which are
withdrawn will be returned to the holder promptly after withdrawal.

Interest on the Exchange Notes

  Interest  on the  Senior  Exchange  Notes due 2004 will be  payable  every six
months on March 15 and  November  15 of each year at a rate of 7.875% per annum,
commencing  November 15, 1999. The Senior Exchange Notes due 2004 will mature on
May 15,  2004.  Interest on the Senior  Exchange  Notes due 2009 will be payable
every six  months on March 15 and  November  15 of each year at a rate of 8.375%
per annum, commencing November 15, 1999. The Senior Exchange Notes due 2009 will
mature on May 15, 2009.

Conditions to the Exchange Offers

  If any of the  following  conditions  has  occurred  or exists or has not been
satisfied  prior to the Expiration  Date of an Exchange  Offer,  IGT will not be
required to accept for exchange any  Outstanding  Notes and will not be required
to issue Exchange Notes in exchange for any Outstanding Notes. In addition,  IGT
may, at any time and from time to time,  terminate  or amend an  Exchange  Offer
(whether  or not any  Outstanding  Notes  have  theretofore  been  accepted  for
exchange) or may waive any conditions to or amend an Exchange Offer.

o    A change  in the  current  interpretation  by the  staff  of the SEC  which
     permits  resale of Exchange  Notes as  described  about under  "-Resales of
     Exchange Notes."

<PAGE>

o    The  institution or threat of an action or proceeding in any court or by or
     before any governmental  agency or body with respect to the Exchange Offers
     which,  in IGT's  judgment,  would  reasonably  be  expected  to impair the
     ability of IGT to proceed with the Exchange Offers.

o    The adoption or enactment of any law, statute, rule or regulation which, in
     IGT's judgment,  would  reasonably be expected to impair the ability of IGT
     to proceed with the Exchange Offers.

o    The issuance of a stop order by the SEC, any state securities  authority or
     any gaming  authority  suspending  the  effectiveness  of the  registration
     statement, or proceedings for that purpose.

o      Failure  to  obtain  any  governmental  approval,  which  IGT
     considers  necessary  for  the  consummation  of the  Exchange
     Offers as contemplated hereby.

o    Any change or development involving a prospective change in the business or
     financial  affairs  of IGT which IGT  thinks  might  materially  impair its
     ability to proceed with the Exchange Offers.

  If  IGT  determines  in its  sole  and  absolute  discretion  that  any of the
foregoing  events or conditions has occurred or exists or has not been satisfied
at any time prior to an Expiration  Date,  IGT may,  subject to applicable  law,
terminate the applicable  Exchange Offer (whether or not any  Outstanding  Notes
have  theretofore been accepted for exchange) or may waive any such condition or
otherwise amend the terms of an Exchange Offer in any respect. If such waiver or
amendment  constitutes a material change to an Exchange Offer, IGT will promptly
disclose such waiver or amendment by means of a prospectus  supplement that will
be distributed to the registered holders of the applicable Outstanding Notes. In
this case, IGT will extend the applicable  Exchange Offer to the extent required
by Rule 14e-1 under the Exchange Act.

Exchange Agent

  The Bank of New York has been appointed as the Exchange Agent. Delivery of the
Letters of Transmittal and any other required documents, questions, requests for
assistance,  and requests for  additional  copies of this  prospectus  or of the
Letter of  Transmittal  should be directed to the  Exchange  Agent  addressed as
follows:

      By Facsimile (for Eligible Institutions Only):
      (212) 815-6339
      Confirm by telephone: (212) 815-3738

      By Hand or Overnight Courier:
      The Bank of New York
      101 Barclay Street
      Corporate Trust Services Window
      Ground Level
      New York, New York  10286

      By Registered or Certified Mail:
      The Bank of New York
      101 Barclay Street (7 East)
      New York, New York  10286
      Attention: Diane Amorso

  DELIVERY TO OTHER THAN THE ABOVE  ADDRESSES OR  FACSIMILE  NUMBER
WILL NOT CONSTITUTE A VALID DELIVERY.

<PAGE>

Fees and Expenses

  The  expenses  of  soliciting  tenders  will be  borne by IGT.  The  principal
solicitation  is  being  made  by  mail.  Additional  solicitation  may be  made
personally or by telephone or other means by officers, directors or employees of
IGT.

  IGT has not retained any  dealer-manager  or similar agent in connection  with
the Exchange Offers and will not make any payments to brokers, dealers or others
soliciting  acceptances  of the  Exchange  Offers.  IGT  has  agreed  to pay the
Exchange Agent reasonable and customary fees for its services and will reimburse
it for reasonable  out-of-pocket expenses in connection therewith. IGT will also
pay  brokerage  houses  and  other  custodians,  nominees  and  fiduciaries  the
reasonable  out-of-pocket expenses incurred by them in forwarding copies of this
prospectus and related documents to the beneficial owners of Outstanding  Notes,
and in handling or tendering for their customers.

  Holders who tender their  Outstanding Notes for exchange will not be obligated
to pay any transfer taxes in connection therewith, except that if Exchange Notes
are to be  delivered  to, or are to be issued in the name of, any  person  other
than the registered holder of the Outstanding  Notes tendered,  or if a transfer
tax is imposed for any reason  other than the exchange of  Outstanding  Notes in
connection  with the Exchange  Offers,  then the amount of any such transfer tax
(whether imposed on the registered  holder or any other persons) will be payable
by the tendering  holder.  If satisfactory  evidence of payment of such transfer
tax or exemption therefrom is not submitted with the Letter of Transmittal,  the
amount of such transfer tax will be billed directly to such tendering holder.


<PAGE>



                                 USE OF PROCEEDS

   The Exchange Offers are intended to satisfy certain  obligations of IGT under
the registration  rights  agreement.  IGT will not receive any proceeds from the
issuance of the Exchange Notes or the closing of the Exchange Offers.

   In  consideration  for issuing the  Exchange  Notes as  contemplated  in this
prospectus,  IGT will receive, in exchange, an equal number of Outstanding Notes
in like principal amount. The form and terms of the Exchange Notes are identical
in all material respects to the form and terms of the Outstanding Notes,  except
as otherwise  described in the section  entitled "The Exchange  Offers--Terms of
the Exchange  Offers." The  Outstanding  Notes  surrendered  in exchange for the
Exchange Notes will be retired and canceled and cannot be reissued. A portion of
the proceeds from the offering of the Outstanding Notes has been or will be used
(1) to redeem our 7.84% Senior Notes due 2004, (2) to repay certain  outstanding
borrowings under a bank facility  available to  IGT-Australia,  (3) to repay all
outstanding  borrowings  under the bank  revolving line of credit of IGT, (4) to
finance the Sodak  acquisition,  (5) to repurchase  approximately $75 million of
our common stock in settlement of a forward equity purchase agreement and (6) to
pay fees and expenses in connection with the foregoing.  The remaining proceeds,
together  with the now undrawn $250 million  credit  facility,  will be used for
working capital,  repurchases of IGT's common stock,  potential acquisitions and
general corporate purposes.


<PAGE>



                                 CAPITALIZATION

   The  following  table   summarizes  our  cash  position,   current  debt  and
capitalization as of April 3, 1999 (1) on a historical basis and (2) as adjusted
to give effect to the offering of the  Outstanding  Notes and the application of
the  proceeds of the offering of the  Outstanding  Notes as described in "Use of
Proceeds."

<TABLE>
<CAPTION>

                                          As of April 3, 1999
                                         Actual    As Adjusted
                                            (in thousands)

<S>                                      <C>       <C>
Cash and cash equivalents..........      $193,160  $  439,564(1)
                                         ========    ========
Current portion of long-term debt..      $ 42,536  $        5
                                         ========    ========
Long-term debt:
  $250   million   revolving   credit    $246,000  $       --
facility...........................
  IGT-Australia    debt    (excluding      60,585          --
current portion)...................
  7.84%   Senior   Notes   due   2004      71,400          --
(excluding current portion)........
  7.875%  Senior  Notes  due 2004 and
8.375% Senior                                  --     990,056
     Notes due 2009 offered hereby.
       Total long-term debt........       377,985     990,056
Stockholders' equity:
  Common  stock,  $.000625 par value,
320,000,000 shares authorized;                 95          95
      152,775,332  shares  issued and
outstanding........................
  Additional paid in capital.......       260,277     260,277
  Retained earnings................       892,623     889,375(2)
  Treasury stock;  52,154,165  shares    (676,588)   (752,081)
and 57,054,165 shares, at cost.....
  Accumulated   other   comprehensive      (7,256)     (7,256)
                                          -------      ------
income.............................
       Total stockholders' equity..       469,151     390,410
Total capitalization...............      $847,136  $1,380,466
                                         ========  ==========
<FN>

- ----------------
(1)Excludes   approximately   $228   million   to  be   used  as
   consideration for the Sodak acquisition. See "Use of Proceeds."

(2)Reflects the pre-tax  payment of  approximately  $4.6 million for premiums in
   connection with the prepayment of the 7.84% Senior Notes due 2004.

</FN>
</TABLE>

<PAGE>



                   SELECTED CONSOLIDATED FINANCIAL INFORMATION

   The following table sets forth selected consolidated financial data of IGT as
of and for each of the years in the  five-year  period ended  September 30, 1998
and as of and for the six-month  periods ended April 3, 1999 and March 31, 1998.
The  statement of income and balance  sheet data as of and for each of the years
in the five-year  period ended September 30, 1998 are derived from IGT's audited
consolidated  financial  statements  and  related  notes  thereto.  The  audited
consolidated  financial  statements of IGT as of September 30, 1998 and 1997 and
for the years ended September 30, 1998, 1997 and 1996 and the report of Deloitte
& Touche LLP thereon are  incorporated  by  reference  in this  prospectus.  The
statement of income and balance sheet data as of and for the  six-month  periods
ended  April  3,  1999  and  March  31,  1998 are  derived  from  the  unaudited
consolidated  financial  statements  of IGT and, in the  opinion of  management,
include  all  adjustments,  consisting  only of  normal  recurring  adjustments,
necessary for a fair  presentation of the results for such periods.  The results
for such  periods  should not be  considered  indicative  of results  for a full
fiscal  year.  The  selected  consolidated  financial  data  is not  necessarily
indicative of IGT's future  results of operations  or financial  condition,  and
should be read in  conjunction  with  "Management's  Discussion  and Analysis of
Financial  Condition  and Results of  Operations,"  contained in IGT's Report on
Form 10-K for the year ended September 30, 1998 and IGT's consolidated financial
statements and accompanying  notes,  which are incorporated by reference in this
prospectus.

<TABLE>
<CAPTION>

                            Six months ended           Fiscal years ended September 30,
                           April 3   March 31,
                            1999       1998        1998      1997      1996     1995      1994
                          ----------------------  -------  -------   -------   ------    ------
                               (dollars in thousands, except ratios and per share data)
<S>                        <C>       <C>        <C>        <C>       <C>       <C>       <C>
Selected Income
Statement Data:
Revenues
  Product sales.........   $276,220  $ 187,016  $ 477,024  $461,150  $481,652  $416,424  $514,121
  Gaming operations.....    166,357    160,087    347,099   282,820   251,800   204,362   160,340
                            -------    -------    -------   -------   -------   -------   -------
      Total revenue.....    442,577    347,103    824,123   743,970   733,452   620,786   674,461
                            -------    -------    -------   -------   -------   -------   -------
Costs and Expenses
  Product sales.........    175,296    107,766    279,337   256,480   265,550   233,367   271,374
  Gaming operations.....     69,739     74,135    158,528   145,245   139,706   110,779    81,714
  Selling,   general  and    61,713     43,733    105,945    98,380   108,469    88,551    83,871
administrative..........
  Depreciation        and    12,373      6,806     18,635    11,846    12,570    14,380     9,052
amortization............
  Research            and    21,112     15,482     38,066    31,074    25,701    28,491    23,345
development.............
  Provision for bad debt      3,521      3,164      4,735     9,508    11,623     5,877     7,199
                              -----      -----      -----     -----    ------     -----     -----
      Total costs and       343,754    251,086    605,246   552,533   563,619   481,445   476,555
       expenses.........    -------    -------    -------   -------   -------   -------   -------

Income from operations..     98,823     96,017    218,877   191,437   169,833   139,341   197,906
Other income, net.......      3,842      4,233     15,655    21,188    14,570     5,423    16,854
Income    before   income  $102,665  $ 100,250  $ 234,532  $212,625 $ 184,403  $144,764  $214,760
taxes...................
Net income..............   $ 68,272  $  65,163  $ 152,446  $137,247 $ 118,017  $ 92,648  $140,447
                           ========  =========  =========  ======== =========  ========  ========
Other Financial Data:
  EBITDA(1).............   $122,145  $ 113,440  $ 260,345  $226,461 $ 200,335  $167,237  $217,980
  Net  cash  provided  by  $100,716  $  69,721  $ 107,126  $118,082 $  55,261  $153,356  $   (543)
operating activities....
  Net  cash  provided  by
(used in) investing        $  4,782  $(221,231) $(240,061) $(56,572)$(159,800) $(56,929) $(31,995)
    activities..........
  Net  cash  provided  by
(used in) financing        $(84,054) $ 193,209  $ 164,047  $(79,202 $  32,376  $  2,879  $ 88,929
    activities..........

 Ratio of  EBITDA  to         10.5x      20.4x      16.8x     23.4x     19.3x     18.2x     64.0x
interest expense(1)(2)..

  Ratio      of     total        --         --       1.2x      0.6x      0.5x      0.6x      0.5x
long-term     debt     to
EBITDA(1)...............
  Ratio  of  earnings  to      9.4x      14.1x      13.8x     19.3x     15.5x     13.5x     41.7x
    fixed charges (3)....
  Pro   forma   ratio  of
    earnings to fixed          2.8x         --       2.8x        --        --        --        --
    charges(4)..........
  Diluted   earnings  per  $   0.64  $    0.56  $    1.33  $   1.13 $    0.93  $   0.71  $   1.05
    share................
  Cash dividends declared  $   0.03  $    0.06  $    0.12  $   0.12 $    0.12  $   0.12  $   0.12
    per common share

</TABLE>

<TABLE>
<CAPTION>


                                        As of
                                       April 3,                     As of September 30,
                                        1999         1998        1997        1996      1995      1994
                                                               (in thousands)
<S>                                  <C>         <C>         <C>         <C>         <C>       <C>
Selected Balance Sheet Data:
  Working capital.................   $  450,421  $  470,003  $  406,958  $  488,150  $508,917  $480,698
  Total assets....................    1,532,941   1,543,628   1,215,052   1,154,187   971,698   868,008
  Long-term   notes   payable   and
   capital lease obligations,           377,985     322,510     140,713     107,155   107,543   111,468
   net  of  current maturities....
  Stockholders' equity............      469,151     541,276     519,847     623,200   554,090   520,868
- ------------
<FN>

(1)EBITDA  consists  of  income  from  operations  excluding   depreciation  and
   amortization  as reflected on IGT's  Consolidated  Statements  of Cash Flows.
   EBITDA is a  measure  commonly  used by the  financial  community  but is not
   prepared in  accordance  with United  States  generally  accepted  accounting
   principles.  While many in the financial  community  consider EBITDA to be an
   important  measure  of  comparative  operating  performance,   it  should  be
   considered  in  addition  to,  but  not  as a  substitute  for,  income  from
   operations, net income, cash flows provided by operating activities and other
   measures of  financial  performance  prepared in  accordance  with  generally
   accepted accounting principles that are included or incorporated by reference
   in this  prospectus.  EBITDA  is  defined  differently  for  purposes  of the
   Indenture and may not be comparable to similarly titled measures  reported by
   other companies. See "Description of Notes."

(2)Interest expense includes  capitalized interest and excludes interest expense
   related to jackpot liabilities.

(3)For the  purpose of  computing  this  ratio,  earnings  represent  net income
   before  taxes on income  and fixed  charges  (such  fixed  charges  have been
   adjusted  to  exclude  capitalized  interest),  and  equity in  undistributed
   earnings of 50% owned equity  investments.  Fixed charges represent  interest
   expense,  excluding the portion related to jackpot  liabilities and including
   capitalized  interest,  one-third of total rental expense and amortization of
   loan expense related to long-term debt.

(4)For the  purpose  of  computing  the pro  forma  ratio of  earnings  to fixed
   charges, the actual ratio of earnings to fixed charges computed in accordance
   with footnote 3 above has been  adjusted to reflect the pro forma effect,  as
   of  October  1,  1997 for  fiscal  1998,  and as of  October  1, 1998 for the
   six-month  period ended April 3, 1999,  on fixed charges  resulting  from the
   issuance  of the notes  and the  application  of the  proceeds  thereof.  The
   foregoing is not pro forma for the Sodak acquisition. See "Use of Proceeds."
</FN>
</TABLE>


<PAGE>


                               BUSINESS

   We design,  manufacture  and market  computerized  casino gaming products and
systems for both domestic and international  markets.  In domestic markets,  IGT
targets the traditional casino gaming market and the government-sponsored  video
machine market. In international  markets, IGT targets the amusement with prize,
casino-style,  gaming-hall and  government-sponsored  video machine markets.  We
operate   principally   in  two  lines  of   business:   (1)  the   development,
manufacturing,  marketing and distribution of gaming products,  what we refer to
as "Gaming Products Sales" and (2) the  development,  marketing and operation of
wide-area progressive systems and other revenue sharing machines,  what we refer
to as "Gaming Operations."

Description of Gaming Product Sales

   Over the past decade,  advancements in gaming machine technology,  the advent
of  large,   expensive   theme-based   casinos  and  growth  in  the  number  of
jurisdictions  with  legalized  gaming have  attracted a greater number of North
American  players to slot and video  machines.  IGT estimates  that slot machine
revenue accounts for nearly 75% of total casino  revenues.  IGT was the first to
develop   computerized  video  gaming  machines  under  the  Players  Edge  Plus
trademark, and today sells a variety of different video and spinning reel games.
Casino operators seek out machines with enhanced  entertainment  value such as a
secondary  game  or  bonusing   features,   superior   graphics  and  audio  and
recognizable game themes. In response to this trend, IGT's newest product lines,
the Game King,  iGame Plus,  the Vision  series and the S-Plus  Limited,  employ
advanced  technology to incorporate  enhanced  entertainment  and  communication
features while  retaining many familiar and popular  features of older games. As
these  new  games  are  installed,  the  disparity  between  the older and newer
machines on the casino floor widens, and the replacement cycle is stimulated.

   IGT's  innovations  in slot and video  technology  have increased the earning
potential of our gaming machines by improving the ease and speed of play,  using
local game preferences,  enhancing  entertainment via sound,  bonus features and
overall  aesthetics and decreasing  down-time  through improved  reliability and
added service features. All of IGT's new gaming machines offer a wide variety of
games,  innovative  designs,  sophisticated  security features,  self-diagnostic
capabilities and various accounting and data retention  functions.  In addition,
IGT's  engineering  and game  design  staff  continually  provide  technological
improvements  and  ongoing  game  development,  while IGT's  graphic  design and
silkscreen  departments  customize  the visual  aspects of the  product for each
customer.

   IGT offers the Game King video  product  platform in domestic and  Australian
markets.  The Game King product line offers  interactive  game play features and
graphics in a highly secure and reliable  multi-game  package.  Game King offers
single game video slots and poker  including the popular Triple Play Poker game.
IGT further  expanded its game library with the introduction of the iGame series
platform at the 1998 World Gaming Congress.  This platform supports  multi-line,
multi-coin video slots, poker and keno with bonusing features and digital sound.

   Gaming  machines for the casino markets in continental  Europe,  South Africa
and South  America are similar to the spinning reel and video games in the North
American market except that in some  jurisdictions the method of payout differs.
Gaming machines in Australia, Japan and the United Kingdom markets, however, are
manufactured  locally and differ  substantially from domestic  machines.  Gaming
machines  manufactured  and sold in  Australia  use  video  and  tokenized  play
exclusively  and include  enhanced  features  such as free games,  second screen
animations and double up and bonusing  features.  The Australian gaming machines
are typically multi-reel, multi-line games with low denominations. In the United
Kingdom, IGT manufactures and sells amusement with prize machines.  An amusement
with prize  machine is a game of chance with low stake  wagering  for  amusement
with low value cash prizes,  typically  under $25. In the Japanese  market,  IGT
manufactures and sells pachisuro  machines.  A pachisuro machine is a three reel
slot machine  played with tokens and is considered a skill game which allows the
player to control the stopping of the reels.

   In fiscal 1998,  IGT began  installing the IGT Gaming System  ("IGS"),  which
supports  casinos'  control  and  information  needs.  The  IGS  is a 14  module
integrated casino system which includes player tracking, pit cage and credit and
slot management,  and offers  specialized  modules,  including bus schedules and
events management.

<PAGE>

   The following table sets forth revenues derived from gaming product sales:

<TABLE>
<CAPTION>

                       Six months ended   Fiscal years ended September 30,
                      April 3,  March 31,
                         1999     1998       1998      1997      1996
                       -------  --------   -------   -------   -------
                                      (in thousands)
<S>                    <C>       <C>       <C>       <C>       <C>
Gaming products
  Video products....   $ 84,292  $ 66,443  $170,622  $181,266  $144,699
  Spinning reel slot     83,351    78,863   165,403   183,094   254,012
  Amusement with prize   28,383        --    22,019        --        --
  Pachisuro.........     32,097     6,896    17,466    20,569    16,732
  Video gaming              102        65     7,660    11,613     2,185
   terminals........
Other gaming             47,995    34,749    93,854    64,608    64,024
                         ------    ------    ------    ------    ------
products(1).........
  Total gaming product $276,220  $187,016  $477,024  $461,150  $481,652
   sales............   ========  ========  ========  ========  ========

- ------------
<FN>

(1)Other gaming  products  includes  revenues  from casino  management  systems,
   parts, equipment and service.
</FN>

</TABLE>

Demand for Gaming Products

   Demand for IGT's gaming  products comes  principally  from four sources:  the
establishment  of new gaming  jurisdictions;  expansions  of  existing  casinos;
additions of new casinos within existing gaming markets;  and the replacement of
older machines.  The replacement cycle is driven primarily by competition in the
casino industry to provide the customer with more entertaining and sophisticated
games.   Technological   advances,   new   designs,   improvements   in   visual
characteristics,  the  development  of new games,  general wear and tear and the
evolving preferences of casino patrons also drive replacement.  The construction
of new casino  properties also has an impact on the  replacement  machine market
since,  historically,  the addition of new properties  has  encouraged  existing
casinos to upgrade to new slot products in order to remain competitive. However,
demand for replacement  products is dependent,  in part, upon the willingness of
casinos to incur the costs  associated  with replacing  existing gaming machines
with new machines.

North American Markets

   In  the  last  decade,   the   increased   legalization   of  gaming  in  new
jurisdictions,  expansion in existing  gaming markets and growing  popularity of
gaming  as a  leisure  activity  has  influenced  demand  in North  America  and
presented growth  opportunities for IGT. The introduction of riverboat gaming in
the Midwest U.S., the expansion of Native  American casino gaming and the growth
in the  Nevada,  Canadian  and  government-sponsored  gaming  markets  have  all
expanded the market for gaming machines.  While IGT anticipates future growth in
the gaming  industry,  the rate of growth in the North American  marketplace has
diminished since the substantial growth experienced in the early 1990's.

   The total  installed  base and IGT's share in segments of the North  American
gaming market as of September 30, 1998 are estimated by IGT as follows:

<TABLE>
<CAPTION>

                                          IGT %
                                           of      Machine Sales
                         Installed Base Installed     by IGT
                         Total     IGT    Base     1998    1997
<S>                    <C>       <C>       <C>       <C>       <C>
Casino games
  Nevada.............   197,100  154,900   79%    14,100   21,400
  Midwest (riverboat)    94,400   79,500   84%     6,400   10,400
  Native American....    80,800   58,300   72%     5,900    7,000
  Atlantic City......    36,000   22,000   61%     2,700    4,800
  Canada.............    17,600   10,600   60%     3,500    3,800
  Colorado...........    13,600   12,400   91%     2,400      700
  Other..............    26,600   14,000   68%     2,800    3,800
                        -------  -------           -----    -----
     Total...........   466,100  351,700   76%    37,800   51,900
                        -------  -------          ------   ------
Government sponsored    124,000   26,900   21%        --    2,100
  and racetracks.....   -------   ------          ------   ------
Total................   590,100  378,600   64%    37,800   54,000
                        =======  =======          ======   ======

</TABLE>

   Machine  sales in North  America by IGT decreased in 1998 as compared to 1997
as a result of  slower  growth in the  North  American  market  due to fewer new
casino openings and expansions.  Machine sales by IGT in international  markets,

<PAGE>

however,  increased  by 55% in fiscal  1998 to 39,200  machines  as  compared to
25,300  machines in fiscal 1997. This increase was due primarily to acquisitions
of other manufacturers,  together with increased sales in South Africa and Latin
America. See "International Markets."

Nevada

   Throughout   the  1990's,   the  addition  of  new  casinos   with   enhanced
entertainment  and  leisure  activities,  including  upscale  retail  and dining
establishments and elaborate shows, has increased demand for our machines in the
Nevada  market.  The  expansion  or  refurbishment  of existing  operations  and
replacement of older gaming machines has also increased  demand for our machines
in the Nevada market.

   In 1998,  IGT  provided  gaming  machines to two new Las Vegas  casinos,  the
Bellagio  and  The  Reserve  Hotel  and  Casino,  and to  several  other  Nevada
properties which underwent smaller-scale expansions. In addition, four major new
casinos have opened or are scheduled to open in Las Vegas during 1999:  Mandalay
Bay,  Paris  Resort,  The  Resort  at  Summerlin  and The  Venetian.  These  new
properties are expected to add approximately 8,700 units to the Nevada installed
base. IGT has already shipped  products to Mandalay Bay and The Venetian and has
commitments for product purchases from The Resort at Summerlin.

   There  are  several  new  properties  in the Las  Vegas  market  in the early
planning  stages of expansion or development  for completion in 2000 and beyond,
including  The  Aladdin,   Circus  Project  Z,  Sahara  Strip,   Russell  South,
Sands(2)/Venetian  and the  Suncoast.  The  expansion  or  completion  of  these
properties  may be  influenced  by the level of success of the  recently  opened
properties in Las Vegas.  IGT does not have any  commitments  for gaming product
purchases from these properties.

Midwest Gaming

   Riverboat-style  gaming  began in Iowa in 1991 and  currently is operating in
Illinois,  Indiana,  Iowa,  Louisiana,  Mississippi and Missouri. A new dockside
casino opened in  Mississippi  in early 1999 and several  riverboat  casinos are
expected to open in various states by 2001. In addition,  temporary  casinos are
expected to open in Detroit,  Michigan in late 1999,  with a permanent  facility
completed  by  or  after  2002.   These  new  properties  are  expected  to  add
approximately 22,000 machines to the installed base in the Midwest. IGT has made
sales of 1,200  machines and has received  commitments to purchase an additional
1,400  machines,  but otherwise  does not have  commitments  for gaming  product
purchases from these properties.

Atlantic City

   The Atlantic City market consists of 12 large casinos which are  concentrated
in the mature boardwalk area and the marina district. During fiscal 1998, no new
casinos  opened in Atlantic City, and Caesars was the only casino to initiate an
expansion.  However,  a joint  venture of Boyd Gaming and Mirage  Resorts  began
construction  of The  Borgata,  a new  casino in the marina  district,  which is
estimated to be completed  by 2002.  In addition,  Ocean One (a new casino to be
built by Starwood) is planned for the boardwalk area and Le Jardin (a new casino
to be built by Mirage  Resorts) has been planned for the marina  district,  with
estimated  completion  dates in 2002 and 2003,  respectively.  IGT does not have
commitments  for  gaming  product  purchases  for these  casinos.  As in Nevada,
expansion in this market may  contribute to demand for  replacement  machines in
the existing casinos.

Native American Gaming

   IGT, through its distributor  Sodak,  has sold machines to authorized  Native
American casinos in 15 states since 1990. See "Summary -- Recent Developments --
Acquisition of Sodak Gaming,  Inc."  Casino-style  gaming continued to expand on
Native  American lands during fiscal 1998.  Native  American gaming is regulated
under the  Indian  Gaming  Regulatory  Act of 1988  which  requires  the  Native
American tribe and the state  government in which the Native  American lands are
located  to enter  into a compact  governing  the terms of the  proposed  gaming
before  gaming  devices are  permitted.  IGT and Sodak place  machines only with
Native American tribes who have negotiated compacts with their respective states
and have received approval by the U.S. Department of the Interior and only after
any related litigation has been resolved.  Gaming compacts have been approved or

<PAGE>

are under  consideration or there is ongoing  litigation between Native American
tribes and the state  governments  in  Washington,  California,  Florida and New
York.  The favorable  resolution and approval of compacts in any of these states
would provide additional market opportunities for IGT's products.

   The Mohegan Sun casino in northeastern Connecticut has announced an expansion
of its  existing  facility,  expected to be  completed  in 2001,  which will add
approximately 2,000 machines.  Demand in Native American  jurisdictions may also
be influenced by a need for replacement gaming equipment. Native American gaming
expanded rapidly in 1992 and 1993,  suggesting that a greater  proportion of the
installed  machine  base is entering  the  replacement  cycle,  based on overall
gaming industry trends. The replacement of older machines has already begun in a
number of Native American casinos.

Canada

   IGT's  video  gaming  terminals  are  currently  operational  for  government
sponsored gaming in the Canadian provinces of Alberta,  Manitoba, New Brunswick,
Newfoundland,   Nova  Scotia,   Ontario,   Prince  Edward  Island,   Quebec  and
Saskatchewan. IGT has also supplied a management system to Manitoba. In addition
to   government-sponsored   video  gaming,  the  following  Canadian  provincial
governments  have  approved  and are  operating  casino-style  gaming:  Alberta,
British  Columbia,  Manitoba,  Nova Scotia,  Ontario,  Quebec,  Saskatchewan and
Yukon.  The Windsor  Casino,  the first full service hotel and casino in Canada,
opened in Ontario in 1998. IGT sold approximately  2,000 machines to the Windsor
Casino in 1998.  The OLC issued a request  for  proposal  in June 1998 for up to
13,200  mechanical  spinning  reel slot  machines to be placed in up to 18 horse
racing  tracks and four new  charity  casinos.  IGT  shipped  3,000  machines to
Ontario in early  1999.  British  Columbia  Lottery  Corporation  has  installed
spinning  reel slot  machines in 17  government  casinos and is approved for ten
destination resorts in casinos throughout the province.

International Markets

   IGT has sold to international  markets since 1986.  Traditionally,  gaming in
international  markets has consisted of casino-style gaming,  private clubs and,
in some  countries,  smaller-scale  gaming  halls.  IGT responds to the specific
requirements of a number of  international  jurisdictions by maintaining a local
presence and providing products appropriate for each market. IGT's machine sales
in its international markets are estimated as follows:
<TABLE>
<CAPTION>

                                Machine Sales
                                   by IGT
                                1998    1997
<S>                            <C>      <C>
Jurisdiction
  Australia   and  New         6,200    7,700
Zealand..............
  United Kingdom.....         13,100(1)    --
  Europe,  Middle East         3,000    2,800
and North Africa.....
  South Africa.......          1,600    1,100
  Japan..............          9,500    9,500
  Latin America......          4,300    3,300
  Other..............          1,500      900
                               -----      ---
     Total...........         39,200   25,300
                              ======   ======
- ------------
<FN>

(1) Includes 3,500 machines exported to Europe.
</FN>

</TABLE>

Australia and New Zealand

   Australia  is the largest  and most  established  market for gaming  products
outside of North America, with an installed base of 156,700 machines in both the
casino market and the pub and club market. Although Australia is predominately a
replacement  market,  several  Australian  jurisdictions have implemented or are
considering  the  legalization  or expansion of gaming  operations  within their
borders.  The state of New South Wales,  the largest and most mature  market for
gaming  machines  in  Australia,  adopted  legislation  in  1998  permitting  an
additional  15  machines  in  each  of  the  estimated   1,800  pubs  and  1,500
not-for-profit clubs which currently have machines.

<PAGE>

   IGT established  manufacturing,  sales, marketing and distribution operations
in Sydney in 1985 and began  selling  gaming  machines in Australia in 1986.  In
order to access new  technologies,  a specialized  game design staff and greater
market share, in March 1998, IGT acquired the assets of Olympic  Amusements Pty.
Limited,  a  manufacturer  and supplier of electronic  gaming  machines,  gaming
systems and other gaming equipment and services to the Australian gaming market.
The installed base of IGT and Olympic Amusements'  machines in Australia and New
Zealand is in excess of 58,000  units.  IGT plans,  over time,  to integrate the
design,   manufacturing,   service  and   distribution   functions  of  the  two
organizations  into one  primary  site in an  effort  to  achieve  a  number  of
economies  of  scale.  In fiscal  1998,  IGT had  sales of  approximately  6,000
machines, including 2,000 Olympic Amusements machines, compared to approximately
7,700 units in fiscal 1997.

United Kingdom, Europe, Middle East and North Africa

   Amusement With Prize  Machines.  IGT-UK sells directly in its largest market,
the United Kingdom.  The installed base of gaming machines in the U.K., which is
not expected to grow in the near term,  exceeds 200,000  throughout a variety of
outlets including pubs, clubs,  bingo halls,  casinos,  licensed betting offices
and  arcades.  Of this  number,  approximately  55,000 are required by law to be
replaced each year.  Since our  acquisition of Barcrest  Limited,  a Manchester,
England-based  manufacturer and supplier of gaming related amusement devices, in
March 1998,  IGT sold 13,100  machines in fiscal 1998 to this  market.  Barcrest
launches new amusement  with prize  machines,  which are typically  priced lower
than IGT's domestic S-Plus slot, in the U.K. every four to six weeks.

   IGT-UK also sells  amusement  with prize  products  through  distributors  to
Germany,  the Netherlands,  Spain and other smaller European markets.  The total
European market size for amusement with prize products is 650,000  machines with
an  annual   replacement   market  of  approximately   170,000  machines.   U.K.
manufacturers  exported approximately 10,000 machines to Europe during the year,
of which IGT exported 3,500.  Export  opportunities arise as various governments
recognize the benefits of amusement  with prize  products.  To  capitalize  upon
these opportunities,  IGT-UK has research and development centers in Holland and
Spain that design machines for various European markets.  Each model must comply
with the  individual  country's  legislation  and machine  sales may vary due to
fluctuations in the various currencies in the European markets.

   Casino-Style  Gaming  Machines.  In Europe,  amusement  with  prize  machines
compete with casino-style gaming machines. IGT estimates that the market base of
legally  installed casino style gaming machines  throughout  Europe,  the Middle
East and  North  Africa  is in  excess of  80,000,  of which  IGT  estimates  it
manufactured 18,700. The European,  Middle Eastern and North African markets are
serviced by IGT's sales and distribution center located in the Netherlands.  IGT
has had a direct sales presence in Europe since 1992,  where gaming is prevalent
in  casinos  and  non-casino  environments  such  as  pubs,  bars  and  arcades.
Increasing customer awareness of product availability  combined with service and
training  assistance  has  contributed  to  improvements  in IGT's share of this
market.

   In  fiscal  1998,  IGT sold  approximately  3,000  machines  in this  market,
compared to 2,800  machines in fiscal 1997.  The majority of these machines were
sold to casino operations in France, Greece,  Latvia,  Poland,  Portugal and The
Netherlands.  IGT also made  additional  sales of video gaming  terminals  for a
linked  system in  Sweden.  IGT does not  anticipate  substantial  growth in the
European  installed  base in the near future and  therefore,  is dependent  upon
replacement sales.

South Africa

   Casino  gaming in South Africa is governed  under the National  Gambling Act.
The National  Gambling  Act has  allocated  among each of the nine  provinces in
South  Africa  licenses  for a total of 40 casinos.  Four  provinces  have begun
accepting  applications  or awarding new casino  licenses,  while the  remaining
provinces have enacted gaming legislation and established gaming boards to award
new licenses. The thirteen casinos which were operating in South Africa prior to
the passage of the National  Gambling Act were permitted to continue  operating,
although it is anticipated that eight of these casinos will be required to close
in the near future.  Eight  temporary  casinos have opened  pursuant to licenses
granted under the National  Gambling Act, three of which are anticipated to move
into their permanent facilities by the end of 1999. In addition, five additional
casinos are expected to begin operating by the end of 1999.

<PAGE>

   South  Africa is also in the  final  stages of  legalizing  a limited  payout
market.  The limited payout market permits smaller venues with a maximum of five
machines,  with each machine limited to a maximum payout of approximately  $100.
When fully established, the limited payout market will total an estimated 26,400
machines.  The first limited payout  machines are expected to begin operating in
the province of Mpumalanga by the end of 1999.

   IGT's sales and service office in Midrand,  Gauteng, South Africa serves this
market.   By   the   end   of   fiscal   1998,   IGT   became   licensed   as  a
supplier/manufacturer in four of the nine provinces and has applications pending
in two provinces. The remaining provinces have not begun the licensing process.

   During fiscal 1998, IGT sold  approximately  1,600 casino gaming  machines in
South Africa, compared to 1,100 units in fiscal 1997. The majority of these were
sold in the province of Gauteng,  the second province to award licenses based on
the new legislation.  IGT is pursuing additional sales of gaming machines to new
casinos expected to open under the South African gaming legislation.

Japan

   The Japanese market consists of approximately  850,000 pachisuro  machines in
more than  17,000  gaming  halls.  Since new games in Japan have a sales life of
four to five  months,  the Japan  market is  driven  by  replacements  which are
estimated at approximately 400,000 machines annually.  Success in this market is
dependent on the ability to regularly  introduce new games and the popularity of
each new game introduced.

   IGT opened an office in Tokyo in 1992 and established a regional distribution
network  to market  IGT's  pachisuro  machines.  IGT-Japan  is a full  member in
Nichidenkyo,  an association of pachisuro manufacturers,  which allows IGT-Japan
to manufacture products in Japan. IGT-Japan also utilizes an in-house sales team
to market products directly to customers in Tokyo.

   IGT sold approximately 9,500 units in both fiscal 1998 and 1997. IGT released
its newest machine, Popper King, at the beginning of the first quarter of fiscal
1999 and has received  orders for  approximately  9,500  units.  In an effort to
continually improve and enhance its products, IGT has submitted another new game
to  the  Japanese  gaming   authorities  for  approval  and  continues  to  make
enhancements on upcoming models.  Barcrest KK, a Japanese  subsidiary of IGT-UK,
contributed  1,000  units  during the year,  which were  imported  from  IGT-UK.
Barcrest KK has applied for full membership in Nichidenkyo.

Latin America

   IGT  sells   casino-style   gaming   equipment  to  many   legalized   gaming
jurisdictions  in Latin  America.  To serve these markets,  IGT has  established
offices in Buenos Aires, Argentina;  Sao Paulo, Brazil; and Lima, Peru to market
its  products  in the  Latin  American  region.  During  fiscal  1998,  IGT sold
approximately  4,300  machines  in the  Latin  American  market as  compared  to
approximately 3,300 machines in fiscal 1997. The increase was driven by sales to
Argentina and Brazil.

Gaming Operations

   IGT's revenues and net income have been  significantly  enhanced  through the
growth  in  wide-area  progressive  systems,  primarily  in the  North  American
markets.  As of September 30, 1998,  MegaJackpots  were operating in 11 domestic
jurisdictions  under the following 21 names:  Dollars  Deluxe,  Elvis,  Fabulous
Fifties,  Five Deck  Frenzy,  High  Rollers,  Jeopardy!,  Megabucks,  Megapoker,
Nickelmania,  Nickels, Nickels Deluxe, Pinball Mania, Pokermania,  Quartermania,
Quarters Deluxe,  Slotopoly,  Super Megabucks,  Supernickel  Mania,  Totem Pole,
Wheel of Fortune and Wheel of Gold.  Typically,  IGT  maintains the ownership of
machines  which  comprise  the systems and operates the systems for the casinos.
IGT  collects  a  percentage  of the money  played on the  machines  to fund the
jackpots and cover its expenses for operating the systems.

<PAGE>

   The following  table presents  MegaJackpots  information by  jurisdiction  at
September 30, 1998.

<TABLE>
<CAPTION>

                      Number      Number
                        of          of
                     Systems     Machines
<S>                     <C>       <C>
Jurisdiction
  Nevada.......         15        6,200
  New Jersey...         16        2,600
  Riverboat             36        2,100
markets........
  Native American       15        1,800
  Other domestic         7          700
  International          3          500
                       ---          ---
     Total.....         92       13,900
                       ===       ======
</TABLE>

   IGT strives to continually  provide  innovation and enhanced player appeal to
its MegaJackpots  line. This has been  accomplished  through the introduction of
games with multiple  features and second event  bonusing  incorporating  popular
themes including Jeopardy!  and Wheel of Fortune.  IGT's newest systems are also
utilizing the Vision series platform. Slotopoly, introduced in September 1998 on
the Vision platform, is the first system to provide an "Instant Winner" jackpot.
Instant Winner systems provide smaller more frequent jackpots which are paid out
immediately.  All previous systems focused on large value jackpots paid out over
20 to 31 years.  In early  1999,  IGT  introduced  the first of two new  Instant
Winner systems when it introduced the Elvis game,  featuring Elvis songs,  video
footage  and  trivia   through  use  of  the  Vision  series  LCD  and  bonusing
capabilities.  The second  system,  Party Time,  is a  collection  of four games
incorporating a top box and bonusing features designed by Barcrest. IGT plans to
introduce Party Time in 1999.

   IGT operates some of its MegaJackpots systems under joint marketing alliances
with Anchor and Shuffle  Master  Gaming.  One system  offered  through the joint
venture  with Anchor,  the Wheel of Fortune,  has grown from  approximately  240
machines  in Nevada  and New  Jersey in  December  1996 to  approximately  5,300
machines in 9 jurisdictions  as of September 30, 1998. Other  developments  with
the Anchor joint venture  include  Pinball Mania,  Totem Pole and Wheel of Gold.
There are approximately 600 of these machines  operating in five  jurisdictions.
IGT also supplies some of its MegaJackpots games as "stand alone" games that are
not linked to a progressive  system in jurisdictions  where progressive  systems
are  currently  awaiting  approval.  Approximately  540  stand  alone  games are
operated  in  Colorado,  Connecticut  and  Indiana,  and each is leased on a per
machine per day basis.

   IGT recognizes that all games,  including  MegaJackpot  systems games, have a
finite  life cycle.  As a result,  IGT  systematically  replaces  older  systems
experiencing  declining  play  levels with new  systems  incorporating  enhanced
entertainment value and improved player appeal. This serves to increase for both
IGT and the casino operators the revenue generated by the system overall as well
as on a per unit basis. During fiscal 1998, IGT removed five MegaJackpot systems
in three jurisdictions.

   The operation of linked progressive  systems varies among  jurisdictions as a
result of different gaming regulations. In all jurisdictions,  the casinos pay a
percentage of the handle to IGT to fund the progressive jackpot.  Funding of the
progressive  jackpot  differs by jurisdiction  but is generally  administered by
IGT.  Jackpots are  currently  paid in equal  installments  over a 20 to 31 year
period.  Instant  Winner  jackpots will be paid out at the time they are won. In
October 1998,  federal  legislation was passed which permits the jackpot winners
to elect to receive a lump sum payment of the  discounted  value of  progressive
jackpots in lieu of annual  installments.  Before IGT can offer such payments to
winners,  regulatory  agencies  in each  jurisdiction  must  also  approve  such
payments.  All approvals have been obtained except in New Jersey, where approval
was not sought.  In those  jurisdictions  which have approved lump sum payments,
IGT  currently  offers new jackpot  winners  and  jackpot  winners who won after
October 21, 1998, the option to receive a lump sum payment.  After July 1, 1999,
jackpot  winners who won before October 21, 1998,  will also be able to elect to
receive a lump sum  payment.  Upon the  winner's  election to receive a lump sum
payment,  investments  currently held by IGT to fund jackpot liabilities will be
sold to make the lump sum payments to jackpot winners.

<PAGE>

Marketing and Sales

Product Development

   The most significant  factor  influencing the purchase of all types of gaming
machines  is player  appeal  followed by a mix of  elements  including  service,
price,  reliability,  technical  capability  and  the  financial  condition  and
reputation  of the  manufacturer.  Player appeal is the  combination  of machine
design,  hardware,  software  and play  features  that  ultimately  improves the
earning power of gaming machines and the operator's return on investment.

   To  increase  the player  appeal of its  machines,  IGT has made  significant
investments in research and development of products tailored toward the specific
demands of its customers (casino operators) as well as the users of its products
(players).  In this context,  IGT has for a number of years  developed  annually
more than 25 different  game themes which are tested to measure  player  appeal.
IGT uses Megatest,  an on-line  computerized  testing and monitoring  system, to
evaluate  and  forecast  acceptance  of new  products.  Megatest  uses a central
computer to monitor the performance of games placed in a  representative  sample
of casinos  throughout the state of Nevada.  The Megatest  program allows IGT to
test more games with greater accuracy and in a shorter time frame and results in
the release of higher-performing games.

   In international  markets, IGT's strategy is to respond to developing markets
with local  presence,  customized  games,  new product  introductions  and local
production where feasible.

Customer Service

   IGT considers  its customer  service  department  an important  aspect of the
overall  marketing  strategy  and a key  differentiating  factor when  operators
purchase  equipment.  IGT typically provides a 90-day service and parts warranty
for its gaming machines.  IGT currently  employs more than 400 trained sales and
service  personnel  for  customer   assistance  and  maintains  service  offices
domestically in 11 jurisdictions and  internationally  in Argentina,  Australia,
Brazil, England, Japan, New Zealand, Peru, South Africa and The Netherlands.

   IGT also provides customer education in the form of installation  training at
IGT  locations,  on-site  training and  videotape  instruction.  Other  customer
services  include a 24-hour  customer  service  hotline,  a quarterly  technical
newsletter,  customer  notifications,  a Slot  Line  newsletter  for slot  floor
managers  and  program  summary  reports  designed to answer  specific  software
systems questions.  The Technical  Assistance Center is a fully staffed facility
to provide 24-hour  telephone  support to all types of casino system  customers.
The  Technical  Assistance  Center  has  access  to a  range  of  field  support
engineering resources to resolve technical issues.

   IGT also  provides  information  to  customers  through a password  protected
Intranet website. Customers can access this product information network 24 hours
a day,  seven days a week.  The system lets users view and download a variety of
information  related to IGT products and services.  This system gives  customers
information  on demand and  provides  a direct  link for  two-way  communication
between the customer and IGT.

Sales and Distribution

   IGT's  products  and  services are sold to gaming  operators  and  government
entities which conduct gaming operations.  During fiscal 1998, IGT's ten largest
customers  accounted for 25% of its gaming  product  sales.  IGT markets  gaming
products and proprietary  systems  through its internal sales staff,  agents and
distributors.  IGT employs more than 400 sales and service  personnel in several
United States office  locations,  as well as Australia,  Canada,  Europe,  Latin
America, New Zealand, South Africa and the United Kingdom.

   IGT uses distributors for sales to specific markets including Louisiana,  New
Jersey, New Zealand, Native American reservations, a Canadian maritime province,
the Caribbean,  France and Japan. Sodak was our exclusive  distributor to Native
American casinos prior to our announced  acquisition of Sodak.  IGT's agreements
with  distributors do not specify minimum  purchases but generally  provide that
IGT may terminate the distribution  agreement if certain  performance  standards
are not met.


<PAGE>




                            REGULATION AND LICENSING

   The  manufacture,  sale and  distribution  of gaming  devices  are subject to
extensive  state laws,  regulations of the Nevada  Commission and Nevada Control
Board and  various  other  gaming  authorities  as well as  numerous  county and
municipal  ordinances.   These  laws,   regulations  and  ordinances  vary  from
jurisdiction  to  jurisdiction,   but  primarily  concern  the   responsibility,
financial   stability   and   character  of  gaming   equipment   manufacturers,
distributors  and  operators,  as  well as  persons  financially  interested  or
involved in gaming  operations.  Certain gaming authorities have the power under
these laws to investigate any debt security  holder of IGT.  Gaming  authorities
may, in their discretion, require the holder of any debt security of IGT to file
applications,  be investigated and be found suitable to own the debt security of
IGT. Any person who fails or refuses to apply for a finding of  suitability or a
license  within 30 days after being ordered to do so by such gaming  authorities
may be found unsuitable. Under certain circumstances,  IGT has the right, at its
option,  to cause a holder of Exchange Notes to dispose of its Exchange Notes or
to redeem its Exchange Notes in order to comply with gaming laws to which IGT is
subject. See "Description of Exchange Notes -- Mandatory Disposition Pursuant to
Gaming Laws." If a gaming  authority  determines  that a person is unsuitable to
own such  security,  then  pursuant to gaming laws and  regulations,  IGT can be
sanctioned,  which could include the loss of its gaming  approvals,  if, without
prior approval, it: (1) pays to the unsuitable person any dividend, interest, or
any distribution whatsoever;  (2) recognizes any voting right by such unsuitable
person  in  connection  with such  securities;  (3) pays the  unsuitable  person
remuneration  in any form; or (4) makes any payment to the unsuitable  person by
way of  principal,  redemption,  conversion,  exchange,  liquidation  or similar
transaction.

   If any  Exchange  Notes  are held in trust by an agent or by a  nominee,  the
record holder of any Exchange  Notes may be required to disclose the identity of
the beneficial owner of any Exchange Notes to gaming  authorities.  A failure to
make such  disclosure  may be grounds for finding the record holder  unsuitable.
IGT is also required to render maximum assistance in determining the identity of
the beneficial owner.

   In addition, IGT may not make a public offering of any securities without the
prior approval of various  gaming  authorities if the securities or the proceeds
therefrom  are  intended  to be used to  construct,  acquire or  finance  gaming
facilities,  or to retire or extend obligations incurred for such purposes. Such
approval, if given, does not constitute a finding, recommendation or approval by
the gaming  authorities  as to the accuracy or adequacy of the prospectus or the
investment  merits of the  securities.  Any  representation  to the  contrary is
unlawful.

   The filing of the  registration  statement with respect to the Exchange Notes
constitutes  a public  offering of securities of IGT that will require the prior
approval of the Nevada Commission and the Mississippi Gaming Commission. On July
24, 1997 and  September  15, 1998,  the Nevada  Commission  and the  Mississippi
Gaming  Commission,  respectively,  granted  IGT prior  approval  to make public
offerings of securities for a period of two years subject to some  conditions (a
"Shelf  Approval").  Each Shelf Approval may be rescinded for good cause without
prior notice upon the issuance of any  interlocutory  stop order by the chairman
of the Nevada Control Board or the Executive  Director of the Mississippi Gaming
Commission,  as  applicable.  The Shelf  Approvals do not  constitute a finding,
recommendation or approval by the Nevada Commission, the Nevada Control Board or
the  Mississippi  Gaming  Commission  as to  the  accuracy  or  adequacy  of the
prospectus or the  investment  merits of the notes.  Any  representation  to the
contrary is unlawful.

   IGT's Shelf  Approval in Nevada  will  expire on July 29,  1999,  and IGT has
filed an application  with the Nevada Control Board and Nevada  Commission for a
new Shelf Approval  which will be considered in July 1999. If this  registration
statement is declared  effective by the SEC and the  Exchange  Offers  commenced
prior to July 29, 1999, no  additional  approvals of gaming  regulators  will be
required in connection with the Exchange Offers.  If the registration  statement
registering the Exchange Notes is not declared effective and the Exchange Offers
are  not  commenced  by July  29,  1999,  IGT  will be  precluded  from  seeking
effectiveness  of such  registration  statement  until a new Shelf  Approval  is
granted  by  the  Nevada  Commission  or the  Nevada  Commission  approves  such
registration  statement.  There can be no assurance that a new Shelf Approval or
the  approval  of the  applicable  registration  statement  will be granted in a
timely  fashion,  or at all. The filing of the  registration  statement of which
this prospectus is part or a shelf registration  statement  constitutes a public

<PAGE>

offering  of  securities  which may  require  an  approval  in the  province  of
Mpumalanga,  South Africa. There can be no assurance that such approval would be
granted in a timely fashion,  or at all. In the event that any required approval
is delayed or withheld, IGT may be required to pay Special Interest (as defined)
and  trading  in the  Outstanding  Notes  would  continue  to be  subject to the
limitations described in "Exchange Offers; Registration Rights."

   For a more complete description of the various gaming regulatory requirements
applicable to IGT, see  "Business-Government  Regulation" in IGT's Annual Report
on Form 10-K for the fiscal year ended September 30, 1998.


<PAGE>



                        DESCRIPTION OF THE EXCHANGE NOTES

   You can find the definitions of certain terms used in this description  under
the subheading "Certain  Definitions." In this description,  the words "Company"
and "we"  refer  only to  International  Game  Technology  and not to any of its
Subsidiaries.

   The  Company  will  issue the  Exchange  Notes  under the  Indenture  for the
Outstanding  Notes  dated as of May 19,  1999  (the  "Indenture"),  between  the
Company and The Bank of New York, as trustee (the "Trustee").

   We urge you to read  the  Indenture  because  it,  and not this  description,
defines your rights as a holder of the Exchange  Notes.  A copy of the Indenture
is  available  upon request to the Company at the address set forth under "Where
You Can Find More Information."

General

   The  Exchange  Notes  will be  limited to $1.0  billion  aggregate  principal
amount, consisting of $400 million principal amount of Senior Exchange Notes due
2004 and $600  million  principal  amount  of  Senior  Exchange  Notes due 2009.
Interest will be calculated on the basis of a 360-day year  consisting of twelve
30-day months.  The Company will issue  Exchange Notes only in fully  registered
form without  coupons,  in  denominations  of $1,000 and  integral  multiples of
$1,000.

   The Senior  Exchange Notes Due 2004.  Each Senior Exchange Note due 2004 will
bear interest from May 19, 1999, at 7.875% per annum,  payable  semiannually  on
May 15 and November 15 of each year, commencing November 15, 1999, to the Person
in whose  name the  Senior  Exchange  Note due 2004 is  registered,  subject  to
certain exceptions as provided in the Indenture, at the close of business on May
1 or  November  1  (each a  "Record  Date"),  as the  case  may be,  immediately
preceding  such May 15 or November 15. The Senior  Exchange  Notes due 2004 will
mature on May 15, 2004 and are not subject to any sinking fund provision.

   The Senior  Exchange Notes Due 2009.  Each Senior Exchange Note due 2009 will
bear interest from May 19, 1999, at 8.375% per annum,  payable  semiannually  on
May 15 and November 15 of each year, commencing November 15, 1999, to the Person
in whose  name the  Senior  Exchange  Note due 2009 is  registered,  subject  to
certain exceptions as provided in the Indenture, at the close of business on the
Record  Date  immediately  preceding  such May 15 or  November  15.  The  Senior
Exchange  Notes due 2009 will  mature on May 15, 2009 and are not subject to any
sinking fund provision.

   The interest rate on the Outstanding Notes will increase if:

     (1) the Company does not file either:

        (A) a registration  statement to allow for the Exchange
            Offers or

        (B) a resale shelf registration statement for the Outstanding Notes;

     (2) the registration statement referred  to  above  is  not
         declared effective on a timely basis; or

     (3) certain other conditions are not satisfied.

   You should  refer to the  description  under the  heading  "Exchange  Offers;
Registration  Rights" for a more detailed description of the circumstances under
which the interest rate will increase.

Ranking

   The Exchange Notes will be senior unsecured  obligations of the Company, will
rank pari passu in right of payment with any existing and future  senior debt of
the  Company  and will be senior in right of payment to all future  subordinated

<PAGE>

debt of the Company. As of April 3, 1999, after giving effect to the offering of
the Outstanding  Notes, the application of the proceeds thereof and the Exchange
Offers, the Company would have had, on a consolidated basis,  approximately $1.0
billion of senior debt outstanding.

   Except as described under the covenant  "Future  Subsidiary  Guarantors," all
existing and future debt and other  liabilities,  including  the claims of trade
creditors  and  claims  of  preferred  stockholders,  if any,  of the  Company's
Subsidiaries,  will be effectively  senior to the Exchange Notes. As of April 3,
1999,  after  giving  effect  to the  offering  of  the  Outstanding  Notes  and
application of the proceeds thereof,  the total balance sheet liabilities of the
Company's  Subsidiaries were approximately $643 million,  of which approximately
$528 million were jackpot  liabilities  offset on a  dollar-for-dollar  basis by
U.S.  Treasury  securities and cash. The Exchange Notes also will be effectively
subordinated  to any  secured  debt of the Company to the extent of the value of
the assets securing such debt.

Subsidiary Guarantees

   The Exchange Notes will not be guaranteed when issued.

   Under the  circumstances  described below under "Certain  Covenants -- Future
Subsidiary  Guarantors,"  one or more  Subsidiary  Guarantors  will  jointly and
severally  Guarantee the Company's payment obligations under the Exchange Notes.
The  Subsidiary  Guarantee  of each  Subsidiary  Guarantor  will be an unsecured
senior obligation of such Subsidiary Guarantor.

   Certain  consolidations,  mergers and  dispositions  of Property
may result in the addition of additional  Subsidiary  Guarantors or
the  release  of  Subsidiary  Guarantors.  See  "Future  Subsidiary
Guarantors."

   Each of the Company and any Subsidiary  Guarantor will agree to contribute to
any  Subsidiary  Guarantor  which  makes  payments  pursuant  to its  Subsidiary
Guarantee,  as applicable,  an amount equal to the Company's or such  Subsidiary
Guarantor's  proportionate share of such payment,  based on the net worth of the
Company or such Subsidiary  Guarantor relative to the aggregate net worth of the
Company and the Subsidiary Guarantors.

Optional Redemption

   We may redeem all or a portion of the Exchange  Notes of either series at any
time as set forth  below.  We will  mail  notice to  registered  holders  of the
Exchange Notes of the applicable series of our intent to redeem on not less than
30 or more  than 60  days'  notice.  We may  redeem  such  Exchange  Notes  at a
redemption price equal to the greater of:

      o 100% of the principal  amount plus accrued  interest to the
        redemption date; or

      o the sum of the present  values of the  remaining  scheduled  payments of
        principal and interest (exclusive of the interest accrued to the date of
        redemption)  discounted  to the  redemption  date on a semiannual  basis
        (assuming a 360-day  year  consisting  of twelve  30-day  months) at the
        Treasury Rate plus 37.5 basis points in the case of the Senior  Exchange
        Notes due 2004 and 50.0 basis points in the case of the Senior  Exchange
        Notes due 2009,  in each case plus  accrued  interest  on the  principal
        amount being redeemed to the redemption date.

   "Treasury  Rate" means,  with respect to any redemption  date, (a) the yield,
under the heading which  represents  the average for the  immediately  preceding
week,  appearing in the most recently published  statistical  release designated
"H.15(519)" or any successor  publication which is published weekly by the Board
of  Governors  of the Federal  Reserve  System and which  establishes  yields on
actively traded United States Treasury  securities adjusted to constant maturity
under the caption "Treasury Constant Maturities," for the maturity corresponding
to the  Comparable  Treasury Issue (if no maturity is within three months before
or after the  Remaining  Life,  yields  for the two  published  maturities  most
closely  corresponding to the Comparable  Treasury Issue shall be determined and
the Treasury Rate shall be interpolated  or  extrapolated  from such yields on a
straight line basis,  rounding to the nearest  month) or (b) if such release (or
any  successor   release)  is  not  published  during  the  week  preceding  the
calculation  date or does not contain such  yields,  the rate per annum equal to
the semiannual  equivalent  yield to maturity of the Comparable  Treasury Issue,

<PAGE>

calculated  using a price for the  Comparable  Treasury  Issue  (expressed  as a
percentage of its principal  amount) equal to the Comparable  Treasury Price for
such  redemption  date.  The  Treasury  Rate  shall be  calculated  on the third
Business Day preceding the redemption date.

   "Comparable  Treasury  Issue"  means  the  United  States  Treasury  security
selected by an Independent  Investment Banker as having a maturity comparable to
the remaining term ("Remaining  Life") of the notes to be redeemed that would be
utilized,  at the time of selection and in accordance  with customary  financial
practice,  in pricing new issues of  corporate  debt  securities  of  comparable
maturity to the remaining term of the notes.

   "Comparable  Treasury Price" means,  with respect to any redemption date, (a)
the average of five Reference  Treasury  Dealer  Quotations for such  redemption
date,  after  excluding the highest and lowest such  Reference  Treasury  Dealer
Quotations,  or (b) if the Independent Investment Banker obtains fewer than five
such Reference Treasury Dealer Quotations, the average of all such Quotations.

   "Independent  Investment Banker" means Salomon Smith Barney Inc.
or  one of the  other  Reference  Treasury  Dealers  identified  in
clause (a) of the definition thereof appointed by the Company.

   "Reference  Treasury Dealer" means (a) each of Salomon Smith Barney Inc., BNY
Capital Markets,  Inc.,  Goldman,  Sachs & Co., Lehman Brothers Inc. and Merrill
Lynch,  Pierce,  Fenner & Smith  Incorporated and their  respective  successors,
provided  that  if  any  of the  foregoing  shall  cease  to be a  primary  U.S.
Government  securities dealer in New York City (a "Primary Treasury Dealer"), we
will  substitute  therefor  another  Primary  Treasury  Dealer and (b) any other
Primary Treasury Dealer selected by us.

   "Reference  Treasury Dealer Quotations" means, with respect to each Reference
Treasury  Dealer and any  redemption  date,  the average,  as  determined by the
Independent  Investment  Banker,  of the bid and asked prices for the Comparable
Treasury Issue (expressed in each case as a percentage of its principal  amount)
quoted  in  writing  to the  Independent  Investment  Banker  by such  Reference
Treasury Dealer at 5:00 p.m. on the third Business Day preceding such redemption
date.

Mandatory Disposition Pursuant to Gaming Laws

   Each holder,  by accepting an Exchange Note in exchange for their Outstanding
Notes,  shall be deemed  to have  agreed  that if the  gaming  authority  of any
jurisdiction  in which the  Company  or any of its  Subsidiaries  does  business
requires that a Person who is a holder or the beneficial owner of Exchange Notes
be licensed,  qualified or found suitable  under  applicable  gaming laws,  such
holder or  beneficial  owner,  as the case may be,  shall  apply for a  license,
qualification  or a finding of suitability  within the required time period.  If
such  Person  fails  to  apply  or  become  licensed  or  qualified  or is found
unsuitable, the Company shall have the right, at its option:

      o to require  such Person to dispose of its Exchange  Notes or  beneficial
        interest  therein  within 30 days of receipt of notice of the  Company's
        election or such earlier date as may be requested or  prescribed by such
        gaming authority, or

      o to redeem such Exchange  Notes at a redemption  price equal
        to:

      (1) the lesser of

        (a) such Person's cost and

        (b) 100% of the  principal  amount  thereof,  plus  accrued  and  unpaid
      interest, if any, to the earlier of the redemption date or the date of the
      finding of  unsuitability,  which may be less than 30 days  following  the
      notice of redemption if so required or prescribed by the applicable gaming
      authority or

      (2) such other amount as may be required by applicable  law or by order of
          any applicable gaming authority.

<PAGE>

   The Company  shall  notify the Trustee in writing of any such  redemption  as
soon as  practicable.  The  Company  shall not be  responsible  for any costs or
expenses  any such holder may incur in  connection  with its  application  for a
license, qualification or a finding of suitability.

Repurchase  at the  Option  of  Holders  Upon a Change  of  Control
Triggering Event

   Upon the occurrence of a Change of Control  Triggering  Event, each holder of
Exchange  Notes shall have the right to require the Company to repurchase all or
any part of such holder's  Exchange Notes pursuant to the offer  described below
(the  "Change of Control  Offer")  at a purchase  price (the  "Change of Control
Purchase Price") equal to 101% of the principal amount thereof, plus accrued and
unpaid  interest,  if any, to the purchase date (subject to the right of holders
of record on the  relevant  record date to receive  interest due on the relevant
interest payment date).

   Within 30 days following any Change of Control  Triggering Event, the Company
shall:

      (a) cause a notice of the Change of Control Offer to be sent at least once
  to the Dow Jones News Service or a similar business news service in the United
  States and

      (b) send, by first-class mail, with a copy to the Trustee,  to each holder
  of  Exchange  Notes,  at  such  holder's  address  appearing  in the  security
  register, a notice stating:

      o that a Change of Control  Triggering  Event has occurred and a Change of
        Control  Offer  is  being  made   pursuant  to  the  covenant   entitled
        "Repurchase at the Option of Holders Upon a Change of Control Triggering
        Event" and that all Exchange Notes timely  tendered will be accepted for
        payment;

      o the Change of Control  Purchase Price and the purchase date, which shall
        be, subject to any contrary  requirements  of applicable law, a Business
        Day no  earlier  than 30 days nor later  than 60 days from the date such
        notice is mailed;

      o the  circumstances  and relevant facts regarding the Change
        of Control Triggering Event;

      o the  procedures  that holders of Exchange  Notes must follow in order to
        tender their notes (or portions thereof) for payment, and the procedures
        that  holders of  Exchange  Notes must  follow in order to  withdraw  an
        election to tender Exchange Notes (or portions thereof) for payment.

   The Company will comply, to the extent  applicable,  with the requirements of
Section 14(e) of the Exchange Act and any other  securities  laws or regulations
in  connection  with the  repurchase  of notes  pursuant  to a Change of Control
Offer.  To the extent that the provisions of any securities  laws or regulations
conflict with the provisions of the covenant  described  hereunder,  the Company
will comply with the applicable  securities laws and regulations and will not be
deemed to have breached its obligations under the covenant  described  hereunder
by virtue of such compliance.

   The Change of Control repurchase feature is a result of negotiations  between
the Company and the initial purchasers of the Outstanding Notes.  Management has
no present  intention to engage in a transaction  involving a Change of Control,
although it is possible  that the Company  would  decide to do so in the future.
Subject to certain covenants  described below, the Company could, in the future,
enter into certain transactions,  including acquisitions,  refinancings or other
recapitalizations,  that  would not  constitute  a Change of  Control  under the
Indenture,  but that could increase the amount of debt  outstanding at such time
or otherwise affect the Company's capital structure or credit ratings.

   The definition of Change of Control  includes a phrase  relating to the sale,
transfer,  assignment,  lease,  conveyance  or  other  disposition  of  "all  or
substantially all" the Company's assets.  Although there is a developing body of
case law  interpreting  the  phrase  "substantially  all",  there is no  precise
established  definition of the phrase under applicable law. Accordingly,  if the
Company  disposes  of less than all its  assets  by any of the  means  described
above,  the  ability of a holder of  Exchange  Notes to require  the  Company to

<PAGE>

repurchase its Exchange Notes may be uncertain.  In such a case,  holders of the
Exchange Notes may not be able to resolve this uncertainty  without resorting to
legal action.

   The Existing Credit Facilities  provide that the occurrence of certain of the
events that would  constitute  a Change of Control  would  constitute  a default
under  such  existing  debt.  Other  future  debt  of the  Company  may  contain
prohibitions  of certain  events  which would  constitute a Change of Control or
require  such debt to be  repurchased  upon a Change of Control.  Moreover,  the
exercise by holders of  Exchange  Notes of their right to require the Company to
repurchase  such Exchange  Notes could cause a default under  existing or future
debt of the Company,  even if the Change of Control  itself does not, due to the
financial  effect of such  repurchase  on the Company.  Finally,  the  Company's
ability to pay cash to  holders  of  Exchange  Notes  upon a  repurchase  may be
limited by the Company's  then  existing  financial  resources.  There can be no
assurance  that  sufficient  funds will be available  when necessary to make any
required  repurchases.  The  Company's  failure to  purchase  Exchange  Notes in
connection  with a Change of Control  Offer would result in a default  under the
Indenture.  Such a default  would,  in turn,  constitute  a default  under other
existing debt of the Company,  and may constitute a default under future debt as
well. The Company's obligation to make an offer to repurchase the Exchange Notes
of a series as a result of a Change of Control Triggering Event may be waived or
modified  at any  time  prior  to the  occurrence  of  such  Change  of  Control
Triggering  Event  with the  written  consent of the  holders  of a majority  in
principal  amount of the Exchange Notes of such series.  See  "Modification  and
Waiver".

   The Company  will not be  required  to make a Change of Control  Offer upon a
Change of Control  Triggering Event if a third party makes the Change of Control
Offer  in the  manner,  at the  times  and  otherwise  in  compliance  with  the
requirements set forth in the Indenture  applicable to a Change of Control Offer
made by the Company and  purchases  all of the notes  validly  tendered  and not
withdrawn under such Change of Control Offer.

Repurchase at the Option of Holders Upon Granting of Lien

   Until the earlier of (a)  approval  by the Nevada  gaming  authorities  of an
agreement  by the  Company  as  contemplated  by the  covenant  described  under
"Limitation  on Liens"  not to grant a Lien on the  Capital  Stock of its Wholly
Owned  Subsidiary  that currently  holds the Company's  domestic gaming licenses
(the "License Subsidiary") or (b) a registered public offering of Exchange Notes
pursuant to a Shelf Approval that includes prior approval of such covenant (such
earlier  date being  referred  to herein as the "Put  Fall-Away  Date"),  if the
Company shall grant any Lien on the Capital  Stock of the License  Subsidiary (a
"Put Event"),  each holder of Exchange Notes shall have the right to require the
Company to repurchase  all or any part of such holder's  Exchange Notes pursuant
to the offer  described  below (the "Put Event Offer") at a purchase  price (the
"Put Event Purchase Price") equal to 101% of the principal amount thereof,  plus
accrued and unpaid interest,  if any, to the purchase date (subject to the right
of holders of record on the relevant record date to receive  interest due on the
relevant interest payment date).

   Within 30 days following any Put Event, the Company shall:

      (1) cause a notice of the Put Event  Offer to be sent at least once to the
  Dow Jones News Service or a similar business news service in the United States
  and

      (2) send, by first-class mail, with a copy to the Trustee,  to each holder
  of  Exchange  Notes,  at  such  holder's  address  appearing  in the  security
  register, a notice stating:

       o that a Put  Event has  occurred  and a Put  Event  Offer is being  made
         pursuant to the covenant entitled  "Repurchase at the Option of Holders
         Upon Granting of Lien" and that all Exchange Notes timely tendered will
         be accepted for payment;

       o the Put Event  Purchase  Price and the purchase  date,  which shall be,
         subject to any contrary  requirements of applicable law, a Business Day
         no  earlier  than 30 days nor  later  than 60 days  from the date  such
         notice is mailed;

       o the  circumstances  and relevant  facts  regarding the Put
         Event; and

<PAGE>

       o the  procedures  that holders of Exchange Notes must follow in order to
         tender their Exchange Notes (or portions thereof) for payment,  and the
         procedures  that  holders of  Exchange  Notes  must  follow in order to
         withdraw an election to tender notes (or portions thereof) for payment.

   The Company will comply, to the extent  applicable,  with the requirements of
Section 14(e) of the Exchange Act and any other  securities  laws or regulations
in  connection  with the  repurchase of Exchange  Notes  pursuant to a Put Event
Offer.  To the extent that the provisions of any securities  laws or regulations
conflict with the provisions of the covenant  described  hereunder,  the Company
will comply with the applicable  securities laws and regulations and will not be
deemed to have breached its obligations under the covenant  described  hereunder
by virtue of such compliance.

   The  exercise  by holders of  Exchange  Notes of their  right to require  the
Company to repurchase  such Exchange  Notes could cause a default under existing
or future debt of the Company due to the financial  effect of such repurchase on
the  Company.  In  addition,  the  Company's  ability  to pay cash to holders of
Exchange  Notes upon a repurchase  may be limited by the Company's then existing
financial  resources.  There can be no assurance that  sufficient  funds will be
available when necessary to make any required repurchases. The Company's failure
to purchase  Exchange  Notes in  connection  with a Put Event would  result in a
default under the Indenture. Such a default would, in turn, constitute a default
under other  existing  debt of the Company,  and may  constitute a default under
future debt as well. The Company's obligation to make an offer to repurchase the
Exchange  Notes of a series as a result of a Put Event may be waived or modified
at any time prior to the  occurrence of such Put Event with the written  consent
of the holders of a majority in principal  amount of the Exchange  Notes of such
series. See "Modification and Waiver".

   The Company has no plans to effect any Put Event.

Certain Covenants

   Covenant Suspension. During any period of time that:

      (a) the Exchange  Notes have  Investment  Grade  Ratings from
  both Rating Agencies and

      (b) no  Default  or  Event of  Default  has  occurred  and is
  continuing under the Indenture,

the Company and the Subsidiaries will not be subject to the covenants  described
under "-- Limitation on Indebtedness" and "-- Future Subsidiary Guarantors" (the
"Suspended Covenants") and any Subsidiary Guarantees existing at such time shall
be released.  In the event that the Company and the Subsidiaries are not subject
to the  Suspended  Covenants for any period of time as a result of the preceding
sentence and,  subsequently,  one or both of the Rating  Agencies  withdraws its
ratings or  downgrades  the ratings  assigned  to the notes  below the  required
Investment  Grade  Ratings  or a  Default  or Event  of  Default  occurs  and is
continuing,  then the  Company and the  Subsidiaries  will  thereafter  again be
subject to the Suspended Covenants.

   Limitation on  Indebtedness.  The Company shall not, and shall not permit any
Subsidiary to, Incur,  directly or indirectly,  any Indebtedness  unless,  after
giving effect to the application of the proceeds thereof, no Default or Event of
Default  would  occur  as a  consequence  of such  Incurrence  or be  continuing
following such Incurrence and either:

      (1) after giving  effect to the  Incurrence of such  Indebtedness  and the
  application of the proceeds thereof, the Consolidated  Interest Coverage Ratio
  would be greater than 2.50 to 1.00, or

      (2) such Indebtedness is Permitted Indebtedness.

      The term "Permitted Indebtedness" is defined to include the following:

         (a)  Indebtedness  of the Company  evidenced  by the notes
      and  of   Subsidiary   Guarantors   evidenced  by  Subsidiary
      Guarantees;

<PAGE>

         (b) Indebtedness of the Company under Credit Facilities,  provided that
      the  aggregate  principal  amount of all such  Indebtedness  under  Credit
      Facilities at any one time outstanding shall not exceed $250.0 million;

         (c)  Indebtedness in respect of Capital Lease  Obligations and Purchase
      Money Indebtedness, provided that:

            (1) the aggregate  principal  amount of such  Indebtedness  does not
         exceed the Fair Market Value (on the date of the Incurrence thereof) of
         the Property acquired, constructed or leased, and

            (2) the aggregate principal amount of all Indebtedness  Incurred and
         then  outstanding  pursuant  to this  clause  (c)  (together  with  all
         Permitted  Refinancing  Indebtedness  Incurred and then  outstanding in
         respect of  Indebtedness  previously  Incurred  pursuant to this clause
         (c)) does not exceed $25.0 million;

         (d)  Indebtedness  of the Company owing to and held by any Wholly Owned
      Subsidiary  and  Indebtedness  of a  Subsidiary  owing  to and held by the
      Company  or any  Wholly  Owned  Subsidiary;  provided,  however,  that any
      subsequent  issue or transfer of Capital Stock or other event that results
      in  any  such  Wholly  Owned  Subsidiary  ceasing  to  be a  Wholly  Owned
      Subsidiary or any subsequent transfer of any such Indebtedness  (except to
      the Company or a Wholly Owned  Subsidiary)  shall be deemed, in each case,
      to constitute the Incurrence of such Indebtedness by the issuer thereof;

         (e)  Indebtedness of a Subsidiary  Incurred and outstanding on or prior
      to the date on which  such  Subsidiary  was  acquired  by the  Company  or
      otherwise  became  a  Subsidiary  (other  than  Indebtedness  Incurred  as
      consideration  in, or to provide all or any portion of the funds or credit
      support utilized to consummate,  the transaction or series of transactions
      pursuant to which such  Subsidiary  became a Subsidiary  of the Company or
      was  otherwise  acquired by the  Company),  provided that at the time such
      Subsidiary  was acquired by the Company or  otherwise  became a Subsidiary
      and  after  giving  effect to the  Incurrence  of such  Indebtedness,  the
      Company  would have been able to Incur  $1.00 of  additional  Indebtedness
      pursuant to clause (1) of the first paragraph of this covenant;

         (f)  Indebtedness  under Interest Rate  Agreements  entered into by the
      Company or a Subsidiary for the purpose of limiting  interest rate risk in
      the ordinary  course of the  financial  management  of the Company or such
      Subsidiary and not for speculative purposes, provided that the obligations
      under such  agreements  are  directly  related to payment  obligations  on
      Indebtedness otherwise permitted by the terms of this covenant,  including
      the Notes;

         (g) Indebtedness under Currency Exchange Protection  Agreements entered
      into by the Company or a Subsidiary  for the purpose of limiting  currency
      exchange rate risks directly  related to transactions  entered into by the
      Company or such  Subsidiary in the ordinary course of business and not for
      speculative purposes;

         (h)  Indebtedness  in  connection  with one or more standby  letters of
      credit,  completion  guarantees,  performance or surety bonds and banker's
      acceptances  issued by the Company or a Subsidiary in the ordinary  course
      of business (including pursuant to contractual,  lease, license,  worker's
      compensation or self-insurance obligations) and not in connection with the
      borrowing of money or the obtaining of advances or credit;

         (i) any Guarantee by the Company of Indebtedness  or other  obligations
      of any of its Subsidiaries so long as the Incurrence of such  Indebtedness
      or other  obligations of such Subsidiaries is permitted under the terms of
      the Indenture;

         (j)  Indebtedness  arising  from  agreements  of the  Company  and  its
      Subsidiaries  providing for indemnification,  adjustment of purchase price
      or similar  obligations,  in each case,  incurred or assumed in connection
      with the disposition of any assets, business or Subsidiary;

         (k)  Indebtedness   outstanding  on  the  Issue  Date  not
      otherwise described in clauses (a) through (j) above;

<PAGE>

         (l)   Indebtedness  in  an  aggregate   principal   amount
      outstanding at any one time not to exceed $25.0 million; and

         (m)  Permitted   Refinancing   Indebtedness   Incurred  in  respect  of
      Indebtedness  Incurred  pursuant to clause (1) of the first  paragraph  of
      this covenant and clauses (a), (c), (e) and (k) above.

      Notwithstanding  anything to the  contrary  contained in this covenant,

         (a) the  Company  shall  not,  and  shall  not  permit  any  Subsidiary
      Guarantor  to,  Incur any  Indebtedness  pursuant to this  covenant if the
      proceeds  thereof  are used,  directly or  indirectly,  to  Refinance  any
      Subordinated Obligations unless such Indebtedness shall be subordinated to
      the notes or the applicable Subsidiary Guaranty, as the case may be, to at
      least the same extent as such Subordinated Obligations, and

         (b)  the  Company  shall  not  permit  any  Subsidiary  that  is  not a
      Subsidiary  Guarantor to Incur any Indebtedness  pursuant to this covenant
      if the proceeds thereof are used, directly or indirectly, to Refinance any
      Indebtedness of the Company or any Subsidiary Guarantor.

   For purposes of determining compliance with this covenant,  Indebtedness need
not be permitted  solely by reference to one  provision  but may be permitted in
part by one such  provision and in part by one or more other  provisions of this
section  permitting  such  Indebtedness  and  in  the  event  that  an  item  of
Indebtedness  meets the criteria of more than one of the categories of Permitted
Indebtedness described in clauses (a) through (m) of the definition thereof, the
Company shall, in its sole discretion, classify such item of Indebtedness on the
date of its Incurrence in any manner that complies with this covenant.

   Limitation on Liens.  The Company will not, nor will it permit any Subsidiary
to, create,  assume,  incur or suffer to exist any Lien upon any Property or any
Indebtedness  or shares of Capital Stock of any  Subsidiaries,  whether owned on
the Issue  Date or  thereafter  acquired,  without  making  effective  provision
whereby the notes shall be secured  equally and ratably  with (or, at the option
of the Company, prior to) any and all other obligations and Indebtedness thereby
secured; provided, however, that the foregoing restriction shall not apply to:

      (a) Liens for taxes,  assessments or governmental charges or levies on the
  Property of the Company or any Subsidiary if the same shall not at the time be
  delinquent or thereafter can be paid without  penalty,  or are being contested
  in good faith and by  appropriate  proceedings,  provided  that any reserve or
  other  appropriate  provision  that shall be required in conformity  with GAAP
  shall have been made therefor;

      (b)  statutory  Liens of landlords  and Liens of  carriers,  warehousemen,
  mechanics,  materialmen  and other Liens imposed by law on the Property of the
  Company or any  Subsidiary  arising in the  ordinary  course of  business  and
  securing  payment of  obligations  which are not yet  delinquent  or which are
  being contested in good faith;

      (c) Liens on the Property of the Company or any Subsidiary incurred in the
  ordinary course of business to secure  performance of obligations with respect
  to statutory or regulatory requirements, performance or return-of-money bonds,
  surety bonds or other obligations of a like nature, in each case which are not
  incurred in connection with the payment of Indebtedness;

      (d) Liens on Property at the time the Company or any  Subsidiary  acquired
  such Property, including any acquisition by means of a merger or consolidation
  with or into the Company or any  Subsidiary;  provided  that such Lien was not
  Incurred in  connection  with or in  contemplation  of such  acquisition,  and
  provided,  further that any such Lien may not extend to any other  Property of
  the Company or any Subsidiary except as otherwise provided herein;

      (e) Liens on the  Property of a Person at the time such  Person  becomes a
  Subsidiary;  provided, however, that any such Lien may not extend to any other
  Property  of the  Company  or  any  other  Subsidiary  which  is not a  direct
  Subsidiary of such Person except as otherwise provided herein;

<PAGE>

      (f) pledges or deposits by the Company or any Subsidiary  under  workmen's
  compensation laws, unemployment insurance laws or similar legislation, or good
  faith deposits in connection with bids, tenders, contracts (other than for the
  payment of  Indebtedness)  or leases to which the Company or any Subsidiary is
  party,  or deposits to secure public or statutory  obligations of the Company,
  or deposits  for the payment of rent,  in each case  incurred in the  ordinary
  course of business;

      (g) Liens on  Property  to secure  Indebtedness  permitted  to be incurred
  pursuant to clause (c) of the definition of Permitted  Indebtedness,  provided
  that such Lien may not extend to any Property of the Company or any Subsidiary
  other than the Property  acquired,  constructed or leased with the proceeds of
  such Indebtedness and any improvements or accessions to such Property;

      (h) rights of way, zoning restrictions, minor defects or irregularities in
  title, covenants and restrictions,  licenses, easements, building restrictions
  and such other encumbrances or charges against real Property;

      (i) Liens  arising out of judgments  or decrees  which  involve  uninsured
  amounts not exceeding $15.0 million (or the foreign  currency  equivalent) and
  which are being  contested in good faith,  provided  that any reserve or other
  appropriate  provision  that shall be required in  conformity  with GAAP shall
  have been made therefor;

      (j) Liens consisting of leases,  subleases or licenses (including licenses
  of  patents,  trademarks  and other  intellectual  property)  granted to third
  parties in the ordinary  course of business of the Company or any  Subsidiary,
  and interests or title of a lessor,  sublessor or licensor  under any lease or
  license;

      (k) Liens  incurred  pursuant  to  regulatory  requirements  to secure the
  performance of obligations of the Company or any Subsidiary in connection with
  liabilities to jackpot winners and potential jackpot winners;

      (l)  Liens  existing  on the  Issue  Date  and not  otherwise
  described in clauses (a) through (k) above; or

      (m) Liens on the Property of the Company or any  Subsidiary  to secure any
  Refinancing,  in  whole  or in  part,  of any  Indebtedness  secured  by Liens
  referred to in clause (d), (e), (g) or (l) above; provided,  however, that any
  such Lien shall be limited to all or part of the same  Property  that  secured
  the original Lien (together with improvements and accessions to such Property)
  and the aggregate  principal  amount of  Indebtedness  that is secured by such
  Lien  shall  not be  increased  to an amount  greater  than the sum of (i) the
  outstanding  principal  amount,  or, if greater,  the committed amount, of the
  Indebtedness  secured by Liens  described  under  clause (d),  (e), (g) or (l)
  above, as the case may be, at the time of such  Refinancing and (ii) an amount
  necessary to pay any premiums, fees and other expenses incurred by the Company
  or any Subsidiary in connection with such Refinancing.

   Notwithstanding the foregoing  provisions of this covenant,  the Company may,
and may permit any Subsidiary to, create,  assume,  incur or suffer to exist any
Lien upon any  Property  which is not  excepted by clauses (a) through (m) above
without  equally and ratably  securing the notes,  provided  that the  aggregate
amount of all Indebtedness  then outstanding  secured by such Lien and all other
Liens not specifically  excepted  pursuant to clauses (a) through (m) above does
not exceed 15% of Consolidated Net Tangible Assets at the end of the immediately
preceding fiscal year of the Company.

   Further,  notwithstanding the foregoing  provisions,  this covenant shall not
prohibit any Lien on the Capital  Stock of the License  Subsidiary  prior to the
Put Fall-Away Date.

   Limitation on Sale and Leaseback Transactions. The Company will not, and will
not permit any Subsidiary to,  directly or indirectly,  sell or transfer  (other
than to the  Company  or a  Subsidiary)  any  Property  owned on the date of the
Indenture or  thereafter  acquired  with the  intention  that the Company or any
Subsidiary shall take back a lease thereof (a "Sale and Leaseback  Transaction")
unless the Company or such Subsidiary would be entitled to:

      (a) Incur  Indebtedness in an amount equal to the  Attributable  Debt with
  respect  to such  Sale and  Leaseback  Transaction  pursuant  to the  covenant
  described under "Limitation on Indebtedness"; and

<PAGE>

      (b) create a Lien on such Property securing such Attributable Debt without
  equally and ratably securing the notes as described above under "Limitation on
  Liens".

   Future  Subsidiary   Guarantors.   The  Company  shall  cause  each  Domestic
Subsidiary  (other  than the Spin For Cash Joint  Venture as long as the Company
owns 50% or less of the equity  interests  therein) having an aggregate of $10.0
million or more of Indebtedness  or Preferred  Stock  outstanding at any time to
promptly  execute and deliver to the Trustee a  Subsidiary  Guarantee,  provided
that (a) with  respect  to any  Subsidiary  acquired  after  the  Issue  Date in
accordance with the terms of this Indenture, any Indebtedness or Preferred Stock
outstanding on or prior to the date on which such Subsidiary was acquired by the
Company (unless such  Indebtedness or Preferred Stock was Incurred or issued, as
applicable,  as consideration,  or to provide all or any portion of the funds or
credit  support   utilized  to  consummate,   the   transactions  or  series  of
transactions  pursuant  to which  such  Subsidiary  became a  Subsidiary  or was
otherwise acquired by the Company), (b) Indebtedness in respect of Capital Lease
Obligations and Purchase Money  Indebtedness and (c)  intercompany  Indebtedness
shall  not be  considered  for  purposes  of this  covenant.  In  addition,  any
Subsidiary  that  Guarantees  Indebtedness  of the  Company  will be required to
execute and deliver to the Trustee a Subsidiary Guarantee.

   Notwithstanding the foregoing, the License Subsidiary shall not be subject to
the foregoing  covenant  until the earlier of such time as (1) prior approval of
such  covenant  with respect to the License  Subsidiary is received in Nevada or
(2) a registered  public  offering of the Exchange  Notes is made  pursuant to a
Shelf Approval that includes a prior approval of such covenant (the  "Applicable
Date"). Further,  notwithstanding any other covenant described herein, until the
Applicable Date, the License Subsidiary shall not Incur any Indebtedness or take
any other action whatsoever that would have required it to execute and deliver a
Subsidiary Guarantee but for the immediately preceding sentence.

   Each Subsidiary Guarantee shall be automatically and unconditionally released
and discharged  upon any sale,  exchange or transfer of all of the Capital Stock
in, or all or  substantially  all the assets of, such  Subsidiary  Guarantor (in
each case other than to the Company or an affiliate of the Company).

Mergers and Sales of Assets

   The Company may not consolidate  with or merge into any other  corporation or
sell,  convey,  lease or transfer its Properties and assets  substantially as an
entirety in any one transaction or series of transactions unless:

      (a) the corporation formed by such consolidation or into which the Company
  is merged or the Person to which the  Properties and assets of the Company are
  so transferred shall be a corporation organized and existing under the laws of
  the United  States of America,  any state  thereof or the District of Columbia
  and  shall  execute  and  deliver  to the  Trustee  a  supplemental  indenture
  expressly  assuming the due and punctual  payment when due of the principal of
  and interest  (including  Special Interest,  if any) on the Exchange Notes and
  the  performance  of each of the  other  covenants  of the  Company  under the
  Indenture,

      (b) each  Subsidiary  Guarantor shall execute and deliver to the Trustee a
  supplemental  indenture confirming the obligation of such Subsidiary Guarantor
  to pay the principal of and interest  (including Special Interest,  if any) on
  the notes pursuant to such Subsidiary Guarantor's Subsidiary Guarantee,

      (c)  immediately  after giving effect to such  transaction,  no Default or
  Event of Default shall have occurred and be continuing,

      (d) such surviving  corporation or such Person,  as the case may be, shall
  not immediately thereafter have outstanding  Indebtedness secured by any Liens
  not  permitted by the  Indenture  or shall have secured the notes  equally and
  ratably  with (or, at the option of the  Company,  prior to) any  Indebtedness
  secured thereby, and

      (e) in the case of a sale,  conveyance,  lease or other transfer of assets
  substantially  as an  entirety,  such  Property  and  assets  shall  have been
  transferred as an entirety or virtually as an entirety to one Person.

<PAGE>

Events of Default

   The  Indenture  defines an "Event of Default"  with  respect to the  Exchange
Notes of each series as being any one of the following events:

      (a)  default for 30 days in any  payment of  interest  (including  Special
  Interest, if any) on any Exchange Note of such series;

      (b)  default  in the  payment of all or any part of the  principal  of any
  Exchange Note of such series when due (whether at maturity,  upon acceleration
  or otherwise);

      (c) default,  for 60 days after written notice thereof,  in performance of
  any other term, covenant or agreement in the Indenture;

      (d) default on other  Indebtedness  of over $30.0  million (or its foreign
  currency  equivalent),  after the  applicable  grace period,  which results in
  acceleration  of the  maturity  of such  Indebtedness  or  failure to pay such
  Indebtedness at final maturity;

      (e)  certain  events of  bankruptcy,  insolvency  or  reorganization  with
  respect  to the  Company  and its  Significant  Subsidiaries  (as that term is
  defined in Regulation S-X, Rule 1-02(w)); or

      (f) a Subsidiary  Guarantee  ceases to be in full force and effect  (other
  than in  accordance  with the  terms  of the  Indenture  and  such  Subsidiary
  Guarantee)  or a Subsidiary  Guarantor  denies or disaffirms  its  obligations
  under its Subsidiary Guarantee.

   In case an Event of Default shall occur and be continuing, the Trustee or the
holders  of not  less  than  25% in  aggregate  principal  amount  of all of the
Exchange  Notes of the  applicable  series then  outstanding  may  declare  such
principal amount to be due and payable immediately.

   The  Indenture  requires  the  Company to file  annually  with the Trustee an
officers'  certificate  as to whether there has been any default under the terms
of the Indenture. The Indenture provides that the Trustee may withhold notice to
the holders of the Exchange Notes of any default (except in payment of principal
or interest (including Special Interest,  if any)) if it considers such to be in
the interest of the holders of the Exchange Notes.

   Subject to the  provisions  of the  Indenture  relating  to the duties of the
Trustee in case an Event of Default shall occur and be continuing, the Indenture
provides  that the Trustee  shall be under no  obligation to exercise any of its
rights or powers under the  Indenture at the request,  order or direction of the
holders of the Exchange Notes of a series unless such holders shall have offered
to  the  Trustee   reasonable   indemnity.   Subject  to  such   provisions  for
indemnification and certain other rights of the Trustee,  the Indenture provides
that the holders of a majority in  aggregate  principal  amount of the  Exchange
Notes of the applicable  series then outstanding  shall have the right to direct
the time, method and place of conducting any proceeding for any remedy available
to the Trustee or  exercising  any trust or power  conferred on the Trustee with
respect to the Exchange Notes of such series.

   No  holder  of any  Exchange  Note of  either  series  will have any right to
institute  any  proceeding  with  respect  to the  Indenture  or for any  remedy
thereunder unless:

      (a) such holder shall have previously  given to the Trustee written notice
  of a continuing Event of Default,

      (b) the holders of at least 25% in  aggregate  principal  amount of all of
  the  Exchange  Notes of such series then  outstanding  shall have made written
  request to the Trustee to institute such proceeding as Trustee,

      (c) such holder or holders  shall have offered to the Trustee
  reasonable indemnity,

      (d) the Trustee shall have failed to institute such  proceeding  within 60
  days after receipt of notice from such holders, and

<PAGE>

      (e) the Trustee  shall not have received from the holders of a majority in
  aggregate  principal  amount  of  the  Exchange  Notes  of  such  series  then
  outstanding a direction inconsistent with such request.

However,  the holder of any Exchange Note will have an absolute right to receive
payment of the  principal of and interest on such  Exchange Note when due and to
institute suit for the  enforcement  of any such payment,  and such rights shall
not be impaired without the consent of such holder.

Modification and Waiver

   Certain  modifications  and  amendments  of the  Indenture as it relates to a
series may be made by the Company,  the  Subsidiary  Guarantors  and the Trustee
only with the consent of the  holders of not less than a majority  in  aggregate
principal  amount of all of the Exchange Notes of such series then  outstanding,
provided that no such  modification or amendment may, without the consent of the
holder of each Exchange Note of such series affected thereby,

      (a) change the Stated  Maturity of the principal of, or any installment of
  interest (including Special Interest, if any) on, any such Exchange Note;

      (b)  reduce the  principal  amount of or the rate of  interest  (including
  Special Interest, if any) on any such Exchange Note;

      (c) change the place of payment  where,  or the coin or currency in which,
  any principal of and interest (including Special Interest, if any) on any such
  Exchange Note is payable;

      (d) impair the right to  institute  suit for the  enforcement  of any such
  payment on or with respect to any such Exchange Note;

      (e) at any time  after a Change of Control  Triggering  Event or Put Event
  has  occurred,  change the time at which the  Change of  Control  Offer or Put
  Event Offer related  thereto must be made or at which the Exchange  Notes must
  be repurchased pursuant to such Change of Control Offer or Put Event Offer; or

      (f) reduce the  above-stated  percentage  of Exchange  Notes of any series
  then outstanding the consent of the holders of which is necessary to modify or
  amend the Indenture or for waiver of compliance with certain provisions of the
  Indenture or for waiver of certain defaults.

   The holders of not less than a majority in aggregate  principal amount of all
of the Exchange Notes of a series then  outstanding  may waive (a) compliance by
the Company or any Subsidiary  Guarantor with certain restrictive  provisions of
the Indenture or (b) compliance by the Company or any Subsidiary  Guarantor with
any  other  provision  of the  Indenture,  including  a past  default  under the
Indenture,  except a default in the payment of the  principal  of or interest on
any Exchange Note or in respect of a provision which under the Indenture  cannot
be modified or amended  without the consent of the holder of each  Exchange Note
of such series affected thereby.

Defeasance of Notes or Certain Covenants

   Defeasance  and Discharge.  The Indenture  provides that the Company shall be
deemed to have paid and  discharged  all  obligations in respect of the Exchange
Notes of any series (except for certain  obligations to register the transfer or
exchange of Exchange Notes, to replace stolen, lost or mutilated Exchange Notes,
to maintain paying agencies and hold money for payment in trust) on the 93rd day
after  the  date of  deposit  with  the  Trustee,  in  trust,  of  money or U.S.
Government  Obligations,  which through the payment of interest and principal in
respect  thereof in accordance  with their terms will provide money in an amount
sufficient  to pay each  installment  of principal  and interest on the Exchange
Notes of such series on the Stated Maturity of such payments, in accordance with
the terms of the  Indenture  and such Exchange  Notes.  Such  discharge may only
occur if, among other things,  the Company has received  from, or there has been
published by, the United States Internal  Revenue Service a ruling to the effect
that holders of the Exchange Notes will not recognize  income,  gain or loss for
federal  income  tax  purposes  as a  result  of such  deposit,  defeasance  and
discharge and will be subject to federal  income tax on the same amount,  and in

<PAGE>

the same  manner  and at the same  time,  as  would  have  been the case if such
deposit, defeasance and discharge had not occurred.

   Defeasance of Certain Covenants.  The Indenture provides that the Company may
elect  to omit  to  comply  with  the  restrictive  covenants  of the  Indenture
described under "Limitation on Indebtedness", "Limitation on Liens", "Limitation
on Sale and Leaseback  Transactions" and "Future Subsidiary Guarantors" and with
the  provisions  described  under  "Repurchase  at the Option of Holders  upon a
Change of Control  Triggering  Event" and  "Repurchase  at the Option of Holders
Upon Granting of a Lien" with respect to the Exchange Notes of any series if the
Company  deposits  with  the  Trustee,   in  trust,  money  or  U.S.  Government
Obligations,  which  through the payment of interest  and  principal  in respect
thereof  in  accordance  with  their  terms  will  provide  money  in an  amount
sufficient  to pay each  installment  of principal  and interest on the notes of
such series on the Stated  Maturity of such  payments,  in  accordance  with the
terms  of the  Indenture  and  such  Exchange  Notes.  Such a trust  may only be
established if, among other things,  the Company has delivered to the Trustee an
opinion of counsel to the effect that the holders of the Exchange Notes will not
recognize  income,  gain or loss for federal  income tax purposes as a result of
such deposit and defeasance of certain  covenants and will be subject to federal
income tax on the same amount,  and in the same manner and at the same times, as
would have been the case if such deposit and defeasance had not occurred.

Certain Definitions

   "Approved  Investments"  means any  Investment  (a)  approved  by the  Nevada
Commission and (b) rated AA (or the equivalent) or higher by S&P and Aa2 (or the
equivalent) or higher by Moody's.

   "Asset Sale" means any sale, lease,  transfer,  issuance or other disposition
(or series of related sales,  leases,  transfers,  issuances or dispositions) by
the Company or any  Subsidiary,  including any disposition by means of a merger,
consolidation or similar  transaction (each referred to for the purposes of this
definition  as a  "disposition"),  of (a)  any  shares  of  Capital  Stock  of a
Subsidiary  (other than directors'  qualifying  shares or investments by foreign
nationals  mandated by applicable law) or (b) any other assets of the Company or
any Subsidiary outside of the ordinary course of business of the Company or such
Subsidiary  (other  than,  in the case of  clauses  (a) and (b)  above,  (i) any
disposition  by a Subsidiary to the Company or by the Company or a Subsidiary to
a Wholly Owned  Subsidiary and (ii) any disposition  effected in compliance with
the covenant described under "Merger and Sales of Assets").

   "Attributable Debt" in respect of a Sale and Leaseback  Transaction means, at
any date of  determination,  (a) if such  Sale and  Leaseback  Transaction  is a
Capital  Lease  Obligation,  the  amount  of  Indebtedness  represented  thereby
according to the definition of "Capital Lease  Obligation"  and (b) in all other
instances,  the present value  (determined in accordance with GAAP) of the total
obligations of the lessee for net rental payments (after excluding  amounts paid
in  respect of  insurance,  taxes,  assessments,  utilities,  labor and  similar
charges not relating to payments for use of the  Property)  during the remaining
term of the lease included in such Sale and Leaseback Transaction (including any
period for which such lease has been extended).

   "Average Life" means,  as of any date of  determination,  with respect to any
Indebtedness or Preferred Stock,  the quotient  obtained by dividing (a) the sum
of the product of the numbers of years  (rounded to the nearest  one-twelfth  of
one  year)  from  the date of  determination  to the  dates  of each  successive
scheduled  principal  payment  of such  Indebtedness  or  redemption  or similar
payment with respect to such  Preferred  Stock  multiplied by the amount of such
payment by (b) the sum of all such payments.

   "Business Day" means any calendar day that is not a Saturday, Sunday or legal
holiday  in New  York,  New  York  and on which  commercial  banks  are open for
business in New York, New York and Nevada.

   "Capital  Lease  Obligations"  means  any  obligation  under a lease  that is
required to be capitalized for financial  reporting  purposes in accordance with
GAAP; and the amount of Indebtedness represented by such obligation shall be the
capitalized  amount of such obligations  determined in accordance with GAAP; and
the Stated Maturity thereof shall be the date of the last payment of rent or any
other  amount due under such lease prior to the first date upon which such lease
may be terminated by the lessee  without  payment of a penalty.  For purposes of

<PAGE>

"Certain  Covenants--Limitation  on Liens",  a Capital Lease Obligation shall be
deemed secured by a Lien on the Property being leased.

   "Capital  Stock"  means,  with  respect  to any  Person,  any shares or other
equivalents  (however designated) of any class of corporate stock or partnership
interests  or any  other  participations,  rights,  warrants,  options  or other
interests  in the  nature  of an  equity  interest  in  such  Person,  including
Preferred  Stock,  but excluding any debt security  convertible or  exchangeable
into such equity interest.

   "Change  of  Control"   means  the  occurrence  of  any  of  the
following events:

      (a) if any  "person" or "group" (as such terms are used in Sections  13(d)
  and 14(d) of the Exchange  Act or any  successor  provisions  to either of the
  foregoing),  including any group acting for the purpose of acquiring, holding,
  voting or disposing of securities within the meaning of Rule 13d-5(b)(1) under
  the Exchange  Act,  becomes the  "beneficial  owner" (as defined in Rule 13d-3
  under  the  Exchange  Act,  except  that a  person  will  be  deemed  to  have
  "beneficial  ownership"  of all shares  that any such  person has the right to
  acquire,  whether  such  right is  exercisable  immediately  or only after the
  passage of time),  directly or indirectly,  of 35% or more of the total voting
  power of the Voting  Stock of the  Company  (for  purposes of this clause (a),
  such person or group shall be deemed to beneficially own any Voting Stock of a
  corporation held by any other  corporation (the "parent  corporation") so long
  as such person or group  beneficially  owns,  directly or  indirectly,  in the
  aggregate a majority  of the total  voting  power of the Voting  Stock of such
  parent corporation); or

      (b)  the  sale,   transfer,   assignment,   lease,   conveyance  or  other
  disposition, directly or indirectly, of all or substantially all the assets of
  the Company and the Subsidiaries (other than sales of investments held to fund
  jackpot liabilities to make lump sum payments to jackpot winners),  considered
  as a whole to another  person (other than a  disposition  of such assets as an
  entirety or virtually as an entirety to a Wholly Owned  Subsidiary) shall have
  occurred, or the Company merges,  consolidates or amalgamates with or into any
  other Person or any other Person merges,  consolidates or amalgamates  with or
  into the  Company,  in any  event  pursuant  to a  transaction  in  which  the
  outstanding  Voting Stock of the Company is reclassified into or exchanged for
  cash, securities or other Property, other than any such transaction where:

        (1) the outstanding  Voting Stock of the Company is reclassified into or
      exchanged for other Voting Stock of the Company or for Voting Stock of the
      surviving corporation, and

        (2) the holders of the Voting Stock of the Company  immediately prior to
      such transaction own, directly or indirectly,  not less than a majority of
      the Voting Stock of the Company or the surviving  corporation  immediately
      after such transaction and in substantially  the same proportion as before
      the transaction; or

      (c) during any period of two  consecutive  years,  individuals  who at the
  beginning  of such period  constituted  the Board of  Directors of the Company
  (together  with any new directors  whose election or appointment by such Board
  or whose  nomination  for  election  by the  shareholders  of the  Company was
  approved by a vote of not less than  three-fourths of the directors then still
  in office who were either  directors at the  beginning of such period or whose
  election or nomination for election was previously so approved)  cease for any
  reason to  constitute a majority of the Board of Directors of the Company then
  in office; or

      (d) the  shareholders  of the  Company  shall  have  approved  any plan of
  liquidation or dissolution of the Company.

   "Change of Control Triggering Event" means the occurrence of both a Change of
Control and a Rating Decline with respect to the Exchange Notes.

   "Consolidated  Interest Coverage Ratio" means, as of any date of
determination, the ratio of:

      (a) the  aggregate  amount of EBITDA for the most recent four  consecutive
  fiscal quarters ending at least 45 days prior to such determination date to

<PAGE>

      (b)  Consolidated  Interest  Expense  for  such  four  fiscal
  quarters;

   provided, however, that (i) if

        (A) since the beginning of such period the Company or any Subsidiary has
      Incurred  any  Indebtedness   that  remains   outstanding  or  Repaid  any
      Indebtedness or

        (B)  the   transaction   giving  rise  to  the  need  to  calculate  the
      Consolidated  Interest  Coverage  Ratio is an  Incurrence  or Repayment of
      Indebtedness, then

   Consolidated  Interest  Expense for such  period  shall be  calculated  after
   giving effect on a pro forma basis to such Incurrence or Repayment as if such
   Indebtedness was Incurred or Repaid on the first day of such period, provided
   that,  in the event of any such  Repayment of  Indebtedness,  EBITDA for such
   period  shall be  calculated  as if the  Company or such  Subsidiary  had not
   earned any interest  income  actually earned during such period in respect of
   the funds used to Repay such Indebtedness, and

      (ii) if

        (A) since the  beginning  of such period the  Company or any  Subsidiary
      shall have made any Asset Sale or an  Investment  (by merger or otherwise)
      in any  Subsidiary  (or any  Person  which  becomes  a  Subsidiary)  or an
      acquisition of Property which  constitutes all or substantially  all of an
      operating unit of a business,

        (B)  the   transaction   giving  rise  to  the  need  to  calculate  the
      Consolidated  Interest Coverage Ratio is such an Asset Sale, Investment or
      acquisition or

        (C) since the  beginning  of such period any Person  (that  subsequently
      became  a  Subsidiary  or was  merged  with or  into  the  Company  or any
      Subsidiary  since the  beginning of such  period)  shall have made such an
      Asset Sale, Investment or acquisition, then

      EBITDA for such period shall be  calculated  after giving pro forma effect
      to such Asset  Sale,  Investment  or  acquisition  as if such Asset  Sale,
      Investment or acquisition occurred on the first day of such period.

   If any Indebtedness  bears a floating rate of interest and is being given pro
forma effect,  the interest expense on such Indebtedness  shall be calculated as
if the base  interest  rate in effect for such  floating rate of interest on the
date of determination  had been the applicable base interest rate for the entire
period  (taking into  account any Interest  Rate  Agreement  applicable  to such
Indebtedness  if such Interest Rate  Agreement has a remaining term in excess of
12 months).  In the event the Capital Stock of any Subsidiary is sold during the
period,  the Company shall be deemed,  for purposes of clause (i) above, to have
Repaid during such period the  Indebtedness of such Subsidiary to the extent the
Company  and  its  continuing   Subsidiaries  are  no  longer  liable  for  such
Indebtedness after such sale.

   "Consolidated  Interest  Expense" means,  for any period,  the total interest
expense of the Company and its  consolidated  Subsidiaries  (excluding  interest
expense attributable to Jackpot  Liabilities),  plus, to the extent not included
in such total interest expense, and to the extent Incurred by the Company or its
Subsidiaries,

      (a) interest expense  attributable to leases  constituting  part of a Sale
  and Leaseback Transaction and to Capital Lease Obligations,

      (b)  amortization  of debt discount and debt  issuance  cost,
  including commitment fees,

      (c) capitalized interest,

      (d) non-cash interest expenses,

      (e) commissions, discounts and other fees and charges owed with respect to
          letters of credit and bankers' acceptance financing,

<PAGE>

      (f) net costs associated with Hedging Obligations  (including
          amortization of fees),

      (g) Disqualified Stock Dividends,

      (h) Preferred Stock Dividends,

      (i)  interest  Incurred in  connection  with  Investments  in
           discontinued operations,

      (j) unpaid  interest  accruing on any  Indebtedness of any other Person to
          the extent such  Indebtedness  is Guaranteed by the Company or any
          Subsidiary, and

      (k) the cash contributions to any employee stock ownership plan or similar
  trust to the extent such  contributions  are used by such plan or trust to pay
  interest or fees to any Person  (other than the  Company) in  connection  with
  Indebtedness Incurred by such plan or trust.

   "Consolidated Net Income" means, for any period, the net income (loss) of the
Company and its consolidated Subsidiaries;  provided,  however, that there shall
not be included in such Consolidated Net Income:

      (a) any net income  (loss) of any Person  (other than the Company) if such
  Person is not a Subsidiary, except that:

        (1)  subject  to the  exclusion  contained  in  clause  (c)  below,  the
      Company's  equity in the net  income of any such  Person  for such  period
      shall be  included  in such  Consolidated  Net Income up to the  aggregate
      amount  of cash  distributed  by such  Person  during  such  period to the
      Company or a Subsidiary as a dividend or other distribution  (subject,  in
      the case of a  dividend  or other  distribution  to a  Subsidiary,  to the
      limitations contained in clause (b) below), and

        (2) the  Company's  equity  in a net  loss of any such  Person  for such
      period shall be included in determining such Consolidated Net Income,

      (b) any net income (loss) of any Subsidiary if such  Subsidiary is subject
  to  restrictions,  directly or indirectly,  on the payment of dividends or the
  making  of  distributions,  directly  or  indirectly,  to the  Company  (which
  restrictions have not been permanently waived), except that:

        (1)  subject  to the  exclusion  contained  in  clause  (c)  below,  the
      Company's  equity in the net income of any such Subsidiary for such period
      shall be  included  in such  Consolidated  Net Income up to the  aggregate
      amount of cash  distributed by such  Subsidiary  during such period to the
      Company  or  another  Subsidiary  as  a  dividend  or  other  distribution
      (subject,  in the case of a  dividend  or other  distribution  to  another
      Subsidiary, to the limitation contained in this clause), and

        (2) the Company's  equity in a net loss of any such  Subsidiary for such
      period shall be included in determining such Consolidated Net Income,

      (c) any gain (but not loss) realized upon the sale or other disposition of
  any Property of the Company or any of its consolidated Subsidiaries (including
  pursuant to any Sale and Leaseback  Transaction) that is not sold or otherwise
  disposed  of in the  ordinary  course  of  business,  provided  that  any loss
  associated  with the sale of U.S.  Treasury  securities in connection with the
  July 1999 lump sum election period shall not be included in such  Consolidated
  Net Income,

      (d) any extraordinary gain or loss,

      (e) any interest  income from  investments  purchased to fund
  Jackpot Liabilities,

      (f)  the   cumulative   effect  of  a  change  in  accounting
  principles during such period and

<PAGE>

      (g) any non-cash  compensation  expense  realized for grants of restricted
  stock,  performance  shares,  stock  options  or  other  rights  to  officers,
  directors and employees of the Company or any  Subsidiary,  provided that such
  shares,  options or other  rights can be  redeemed at the option of the holder
  only for Capital Stock of the Company (other than Disqualified Stock).

   "Consolidated  Net Tangible  Assets"  means the total amount of assets of the
Company and its  consolidated  Subsidiaries  (less  applicable  reserves)  after
deducting  therefrom:  (a)  all  current  liabilities  of the  Company  and  its
consolidated  Subsidiaries  (excluding  intercompany items among the Company and
its consolidated Subsidiaries and excluding any current liabilities constituting
Funded  Indebtedness  by  reason  of  being  renewable  or  extendable)  and (b)
goodwill,  trade  names,  trademarks,  patents,  unamortized  debt  discount and
expense and other like  intangibles,  such assets and  exclusions and deductions
therefrom  to be in such  amounts,  if any,  as would  appear on a  consolidated
balance sheet of the Company and its consolidated Subsidiaries as of the date of
computation, prepared in accordance with GAAP applied on a consistent basis.

   "Credit Facilities" means, with respect to the Company or any Subsidiary, one
or more debt or commercial  paper  facilities with banks or other  institutional
lenders  (including  the Existing  Credit  Facilities)  providing  for revolving
credit loans, term loans,  receivables or inventory financing (including through
the sale of  receivables  or inventory  to such  lenders or to special  purpose,
bankruptcy  remote  entities  formed to borrow from such  lenders  against  such
receivables  or inventory) or letters of credit,  in each case together with any
extensions,  revisions,  refinancings  or  replacements  thereof  by a lender or
syndicate of lenders.

   "Currency Exchange  Protection  Agreement" means, in respect of a Person, any
foreign  exchange  contract,  currency swap agreement,  currency option or other
similar  agreement  or  arrangement  designed  to protect  such  Person  against
fluctuations in currency exchange rates.

   "Default"  means any event  which is, or after  notice or  passage of time or
both would be, an Event of Default.

   "Disqualified  Stock"  means,  with respect to any Person,  any Capital Stock
that by its terms (or by the terms of any security into which it is  convertible
or for which it is  exchangeable,  in either  case at the  option of the  holder
thereof) or otherwise:

      (a)  matures  or  is  mandatorily  redeemable  pursuant  to a
  sinking fund obligation or otherwise,

      (b) is or may  become  redeemable  or  repurchaseable  at the
  option of the holder thereof, in whole or in part, or

      (c) is  convertible  or  exchangeable  at the  option  of the
  holder thereof for Indebtedness or Disqualified Stock,

on or prior to, in the case of clause (a), (b) or (c), the date which is 91 days
after the latest Stated Maturity of any of the notes then outstanding; provided,
however, that if such Capital Stock is issued to any employee or to any plan for
the benefit of employees of the Company or its  Subsidiaries or by any such plan
to such employees,  such Capital Stock shall not constitute  Disqualified  Stock
solely  because it may be required to be  repurchased by the Company in order to
satisfy applicable statutory or regulatory obligations.

   "Disqualified   Stock   Dividends"   means  all  dividends  with  respect  to
Disqualified  Stock of the  Company  held by Persons  other than a Wholly  Owned
Subsidiary.  The amount of any such  dividend  shall be equal to the quotient of
such dividend  divided by the difference  between one and the maximum  statutory
federal  income tax rate  (expressed as a decimal  number  between 1 and 0) then
applicable to the Company.

   "Domestic   Subsidiary"  means  any  Subsidiary  other  than  (a)  a  Foreign
Subsidiary or (b) a Subsidiary of a Foreign Subsidiary.

   "EBITDA"  means,  for any  period,  an amount  equal to, for the
Company and its consolidated Subsidiaries:

<PAGE>

      (a) the sum of Consolidated Net Income for such period, plus the following
  to the extent reducing Consolidated Net Income for such period:

        (1) the  provision  for taxes based on income or profits or
      utilized in computing net loss,

        (2) Consolidated Interest Expense,

        (3) depreciation,

        (4) amortization, and

        (5) any other  non-cash  items (other than any such non-cash item to the
      extent that it represents  an accrual of or reserve for cash  expenditures
      in any future period), minus

      (b) all non-cash items increasing  Consolidated Net Income for such period
  (other  than any such  non-cash  item to the extent that it will result in the
  receipt of cash  payments in any future period or represents a reversal of any
  accrual of, or cash reserve for, anticipated cash charges in any prior period,
  in either case taken after the Issue Date).

Notwithstanding  the  foregoing  clause  (a),  the  provision  for taxes and the
depreciation,  amortization and non-cash items of a Subsidiary shall be added to
Consolidated  Net Income to compute  EBITDA  only to the extent (and in the same
proportion)  that the net income of such  Subsidiary was included in calculating
Consolidated Net Income and only if a corresponding amount would be permitted at
the date of  determination  to be dividended  to the Company by such  Subsidiary
without prior  approval (that has not been  obtained),  pursuant to the terms of
its  charter  and  all  agreements,  instruments,  judgments,  decrees,  orders,
statutes,  rules and governmental  regulations  applicable to such Subsidiary or
its shareholders.

   "Event of Default"  has the  meaning set forth under  "Events of
Default".

   "Existing Credit  Facilities"  means the Credit Agreement dated as of May 22,
1997, as amended,  supplemented or otherwise  modified from time to time, by and
among  the  Company,  the  lenders  party  thereto,  The  Bank of New  York,  as
Administrative Agent, Wells Fargo Bank, National  Association,  as Documentation
Agent, and the other Co-Agents named therein.

   "Fair Market Value" means, with respect to any Property, the price that could
be negotiated in an arm's-length free market  transaction,  for cash,  between a
willing seller and a willing  buyer,  neither of whom is under undue pressure or
compulsion to complete the  transaction.  Fair Market Value shall be determined,
except as otherwise provided, (a) if such Property has a Fair Market Value equal
to or less than $5.0  million,  by any  Officer  of the  Company  or (b) if such
Property has a Fair Market Value in excess of $5.0 million, by a majority of the
Board of Directors of the Company and evidenced by a resolution of such Board of
Directors,  dated within 30 days of the relevant  transaction,  delivered to the
Trustee.

   "Foreign  Subsidiary"  means any Subsidiary  which is not organized under the
laws of the United  States of America or any State  thereof or the  District  of
Columbia.

   "Funded Indebtedness" means, with respect to any Person, Indebtedness of such
Person if such Indebtedness shall be payable more than one year from the date of
such  computation  or shall be  extendable  or  renewable  at the option of such
Person  to a time  more than one year  after  the date of  computation;  and all
guarantees (direct or indirect) of such Indebtedness of others.

   "GAAP" means United States  generally  accepted  accounting  principles as in
effect on the Issue Date, including those set forth:

      (a) in the  opinions  and  pronouncements  of the  Accounting
  Principles  Board of the American  Institute of Certified  Public
  Accountants,

<PAGE>

      (b) in the  statements  and  pronouncements  of the Financial
  Accounting Standards Board,

      (c) in such  other  statements  by such  other  entity  as  approved  by a
  significant segment of the accounting profession, and

      (d) the  rules and  regulations  of the SEC  governing  the  inclusion  of
  financial  statements  (including pro forma financial  statements) in periodic
  reports  required  to be filed  pursuant  to Section 13 of the  Exchange  Act,
  including  opinions  and  pronouncements  in staff  accounting  bulletins  and
  similar written statements from the accounting staff of the SEC.

   "Guarantee"  means any  obligation,  contingent or  otherwise,  of any Person
directly or indirectly guaranteeing any Indebtedness of any other Person and any
obligation, direct or indirect, contingent or otherwise, of such Person:

      (a) to  purchase or pay (or  advance or supply  funds for the  purchase or
  payment of) such  Indebtedness of such other Person (whether arising by virtue
  of  partnership  arrangements,  or by  agreements  to  keep-well,  to purchase
  assets, goods, securities or services, to take-or-pay or to maintain financial
  statement conditions or otherwise), or

      (b)  entered  into for the  purpose of  assuring  in any other  manner the
  obligee against loss in respect thereof (in whole or in part);

provided,  however, that the term "Guarantee" shall not include endorsements for
collection or deposit in the ordinary course of business.

   The term  "Guarantee"  used as a verb has a corresponding  meaning.  The term
"Guarantor" shall mean any Person Guaranteeing any obligation.

   "Hedging  Obligation"  of any  Person  means any  obligation  of such  Person
pursuant to any Interest Rate Agreement,  Currency Exchange Protection Agreement
or any other similar agreement or
arrangement.

   "Incur" means,  with respect to any  Indebtedness or other  obligation of any
Person, to create, issue, incur (by merger, conversion,  exchange or otherwise),
extend,  assume,  Guarantee or become liable in respect of such  Indebtedness or
other obligation or the recording, as required pursuant to GAAP or otherwise, of
any such  Indebtedness  or  obligation  on the balance sheet of such Person (and
"Incurrence" and "Incurred"  shall have meanings  correlative to the foregoing);
provided,  however,  that a change in GAAP that results in an obligation of such
Person  that  exists  at  such  time,  and  is  not  theretofore  classified  as
Indebtedness,  becoming  Indebtedness  shall not be deemed an Incurrence of such
Indebtedness; provided further, however, that solely for purposes of determining
compliance with "Certain Covenants--Limitation on Indebtedness", amortization of
debt discount shall not be deemed to be the Incurrence of Indebtedness, provided
that in the  case  of  Indebtedness  sold  at a  discount,  the  amount  of such
Indebtedness  Incurred shall at all times be the aggregate  principal  amount at
Stated Maturity.

   "Indebtedness"  means, with respect to any Person on any date of
determination (without duplication):

      (a) the principal of and premium (if any) in respect of:

        (1) debt of such Person for money borrowed, and

        (2)  debt  evidenced  by  notes,  debentures,  bonds  or  other  similar
      instruments for the payment of which such Person is responsible or liable;

      (b) all Capital Lease Obligations of such Person and all Attributable Debt
  in respect of Sale and Leaseback Transactions entered into by such Person;

<PAGE>

      (c) all  obligations  of such  Person  issued or assumed  as the  deferred
  purchase price of Property,  all conditional  sale  obligations of such Person
  and all  obligations of such Person under any title  retention  agreement (but
  excluding trade accounts payable arising in the ordinary course of business);

      (d) all obligations of such Person for the reimbursement of any obligor on
  any letter of credit, banker's acceptance or similar credit transaction (other
  than obligations with respect to letters of credit securing obligations (other
  than  obligations  described  in (a)  through (c) above)  entered  into in the
  ordinary  course of  business  of such  Person to the extent  such  letters of
  credit are not drawn upon or, if and to the extent drawn upon, such drawing is
  reimbursed  no later than the third  Business  Day  following  receipt by such
  Person  of a demand  for  reimbursement  following  payment  on the  letter of
  credit);

      (e) the  amount of all  obligations  of such  Person  with  respect to the
  Repayment of any Disqualified Stock or, with respect to any Subsidiary of such
  Person,  any  Preferred  Stock  (but  excluding,  in each  case,  any  accrued
  dividends);

      (f) all  obligations of the type referred to in clauses (a) through (e) of
  other Persons and all dividends of other Persons for the payment of which,  in
  either case, such Person is responsible or liable, directly or indirectly,  as
  obligor, guarantor or otherwise, including by means of any Guarantee;

      (g) all  obligations of the type referred to in clauses (a) through (f) of
  other Persons  secured by any Lien on any Property of such Person  (whether or
  not such obligation is assumed by such Person),  the amount of such obligation
  being  deemed to be the lesser of the value of such  Property or the amount of
  the obligation so secured; and

      (h) to the extent not otherwise  included in this definition,
  Hedging Obligations of such Person;

provided,  however, that notwithstanding the foregoing,  there shall be excluded
from the  definition of  Indebtedness  all  obligations  with respect to Jackpot
Liabilities but only to the extent such obligations are offset by U.S.  Treasury
securities,  cash designated for satisfying such  liabilities and other Approved
Investments  on  the  Company's  balance  sheet  to  be  used  to  satisfy  such
obligations.

   The amount of Indebtedness of any Person at any date shall be the outstanding
balance at such date of all unconditional obligations as described above and the
maximum  liability,  upon the occurrence of the  contingency  giving rise to the
obligation,   of  any  contingent  obligations  at  such  date.  The  amount  of
Indebtedness represented by a Hedging Obligation shall be equal to:

        (1) zero if such Hedging Obligation has been Incurred pursuant to clause
      (f) or (g) of the definition of the term Permitted Indebtedness, or

        (2) the  notional  amount of such  Hedging  Obligation  if not  Incurred
      pursuant to such clauses.

   "Interest  Rate  Agreement"  means,  for any Person,  any interest  rate swap
agreement,  interest rate cap agreement, interest rate collar agreement or other
similar agreement designed to protect against fluctuations in interest rates.

   "Investment"  by any Person  means any direct or  indirect  loan  (other than
advances to customers in the  ordinary  course of business  that are recorded as
accounts  receivable  on the  balance  sheet of such  Person),  advance or other
extension  of credit or capital  contribution  (by means of transfers of cash or
other Property to others or payments for Property or services for the account or
use of others,  or otherwise) to, or Incurrence of a Guarantee of any obligation
of, or purchase or  acquisition of Capital Stock,  bonds,  notes,  debentures or
other securities or evidence of Indebtedness issued by, any other Person.

   "Investment Grade Rating" means a rating equal to or higher than Baa3 (or the
equivalent) by Moody's and BBB- (or the equivalent) by S&P.

   "Issue  Date"  means the date on which  the notes are  initially
issued.

<PAGE>

   "Jackpot  Liabilities" means discounted  payments due to winners for jackpots
won  and  amounts  accrued  for  jackpots  not  yet  won  that  are  contractual
obligations  of the  Company  to the  extent  that such  liabilities  are offset
dollar-for-dollar  by U.S. Treasury  securities,  cash designated for satisfying
such liabilities and other Investments.

   "Lien"  means,  with respect to any  Property of any Person,  any mortgage or
deed of trust, pledge, hypothecation,  assignment, deposit arrangement, security
interest,  lien,  charge,  easement  (other  than any  easement  not  materially
impairing  usefulness or marketability),  encumbrance,  preference,  priority or
other  security  agreement  or  preferential  arrangement  of any kind or nature
whatsoever  on or with respect to such  Property  (including  any Capital  Lease
Obligation,   conditional  sale  or  other  title  retention   agreement  having
substantially  the same economic  effect as any of the foregoing or any Sale and
Leaseback Transaction).

   "Moody's"  means  Moody's   Investors   Service,   Inc.  or  any
successor to the rating agency business thereof.

   "Officer" means the Chief Executive Officer, the President,  the
Chief  Financial  Officer or any  Executive  Vice  President of the
Company.

   "Permitted  Refinancing  Indebtedness" means any Indebtedness that Refinances
any other Indebtedness, including any successive Refinancings, so long as:

      (a) such Indebtedness is in an aggregate  principal amount (or if Incurred
  with original issue  discount,  an aggregate issue price) not in excess of the
  sum of:

        (1) the aggregate  principal  amount (or if Incurred with original issue
      discount,   the  aggregate   accreted  value)  then   outstanding  of  the
      Indebtedness being Refinanced, and

        (2) an amount necessary to pay any fees and expenses, including premiums
      and defeasance costs, related to such Refinancing,

      (b) the Average Life of such  Indebtedness is equal to or greater than the
  Average Life of the Indebtedness being Refinanced,

      (c) the Stated Maturity of such Indebtedness is no earlier than the Stated
  Maturity of the Indebtedness being Refinanced, and

      (d) the new  Indebtedness  shall  not be  senior  in right of
  payment to the Indebtedness that is being Refinanced;

provided,  however,  that Permitted  Refinancing  Indebtedness shall not include
Indebtedness of a Subsidiary that is not a Subsidiary  Guarantor that Refinances
Indebtedness of the Company or a Subsidiary Guarantor.

   "Person" means any individual,  corporation,  company  (including any limited
liability   company),   association,    partnership,   joint   venture,   trust,
unincorporated  organization,  government or any agency or political subdivision
thereof or any other entity.

   "Preferred  Stock" means any Capital Stock of a Person,  however  designated,
which entitles the holder thereof to a preference with respect to the payment of
dividends, or as to the distribution of assets upon any voluntary or involuntary
liquidation  or  dissolution  of such Person,  over shares of any other class of
Capital Stock issued by such Person.

   "Preferred  Stock  Dividends"  means all dividends  with respect to Preferred
Stock of  Subsidiaries  held by Persons other than the Company or a Wholly Owned
Subsidiary.  The amount of any such  dividend  shall be equal to the quotient of
such dividend  divided by the difference  between one and the maximum  statutory
federal  income  rate  (expressed  as a  decimal  number  between  1 and 0) then
applicable to the issuer of such Preferred Stock.

<PAGE>

   "pro forma"  means,  with respect to any  calculation  made or required to be
made pursuant to the terms hereof,  a calculation  performed in accordance  with
Article  11  of  Regulation  S-X  promulgated   under  the  Securities  Act,  as
interpreted  in good  faith  by the  Board of  Directors  of the  Company  after
consultation with the independent  certified public  accountants of the Company,
or otherwise a  calculation  made in good faith by the Board of Directors of the
Company after consultation with the independent  certified public accountants of
the Company, as the case may be.

   "Property"  means, with respect to any Person,  all types of real,  personal,
tangible,  intangible  or mixed  property  owned by such  Person  whether or not
included in the most recent  consolidated  balance  sheet of such Person and its
subsidiaries under GAAP.

   "Purchase Money Indebtedness" means Indebtedness:

     (a) consisting of the deferred purchase price of property, conditional sale
   obligations,  obligations under any title retention agreement, other purchase
   money obligations and obligations in respect of industrial revenue bonds and

     (b)  Incurred  to finance  the  acquisition,  construction  or lease by the
   Company or a Subsidiary  Guarantor of such Property,  including additions and
   improvements thereto;

provided,  however, that such Indebtedness is Incurred within 180 days after the
acquisition,  construction  or lease of such  Property  by the  Company  or such
Subsidiary Guarantor.

   "Rating Agencies" mean Moody's and S&P.

   "Rating  Date"  means the date which is 90 days prior to the earlier of (a) a
Change of Control and (b) public notice of the occurrence of a Change of Control
or of the intention of the Company to effect a Change of Control.

   "Rating Decline" means, with respect to the Exchange Notes, the occurrence of
the  following  on, or within 90 days  after,  the earlier of the date of public
notice of the  occurrence  of a Change of  Control  or of the  intention  of the
Company to effect a Change of Control (which period shall be extended so long as
the rating of the Exchange Notes is under publicly  announced  consideration for
possible downgrade by any of the Rating Agencies): (a) in the event the Exchange
Notes are assigned an  Investment  Grade  Rating by both Rating  Agencies on the
Rating  Date,  the rating of the  Exchange  Notes by one of the Rating  Agencies
shall be below an  Investment  Grade  Rating;  or (b) in the event the  Exchange
Notes are rated below an  Investment  Grade Rating by at least one of the Rating
Agencies on the Rating Date, the rating of the Exchange Notes by at least one of
the Rating  Agencies  shall be  decreased by one or more  gradations  (including
gradations within rating categories as well as between rating categories).

   "Refinance"  means,  in respect of any  Indebtedness,  to refinance,  extend,
renew,  refund,  repay,  prepay,  redeem,  defease or retire,  or to issue other
Indebtedness in exchange or replacement for, such Indebtedness. "Refinanced" and
"Refinancing" shall have correlative meanings.

   "Repay" means, in respect of any Indebtedness,  to repay, prepay, repurchase,
redeem,  legally defease or otherwise retire such Indebtedness.  "Repayment" and
"Repaid"  shall have  correlative  meanings.  For purposes of the  definition of
"Consolidated Interest Coverage Ratio", Indebtedness shall be considered to have
been Repaid only to the extent the related loan  commitment,  if any, shall have
been permanently reduced in connection therewith.

   "S&P" means Standard & Poor's Ratings  Service or any successor to the rating
agency business thereof.

   "Spin For Cash Joint Venture"  means the Company's  joint venture with Anchor
Gaming called Spin For Cash on the Issue Date.

   "Stated Maturity" means, with respect to any security,  the date specified in
such  security  as the fixed  date on which the  payment  of  principal  of such
security is due and  payable,  including  pursuant to any  mandatory  redemption
provision  (but  excluding  any provision  providing for the  repurchase of such

<PAGE>

security  at  the  option  of the  holder  thereof  upon  the  happening  of any
contingency  beyond the  control  of the  issuer  unless  such  contingency  has
occurred).

   "Subordinated  Obligation"  means  any  Indebtedness  of the  Company  or any
Subsidiary  Guarantor  (whether  outstanding  on the  Issue  Date or  thereafter
Incurred)  that is subordinate or junior in right of payment to the notes or the
applicable Subsidiary Guaranty pursuant to a written agreement to that effect.

   "Subsidiary" means (a) a Person more than 50% of the outstanding Voting Stock
of which is owned,  directly  or  indirectly,  by the  Company or by one or more
other  Subsidiaries  of the  Company,  or by the  Company  and one or more other
Subsidiaries of the Company and (b) the Spin For Cash Joint Venture.

   "Subsidiary  Guarantor" means, unless released from its Subsidiary  Guarantee
as permitted by the Indenture, each Domestic Subsidiary that becomes a Guarantor
of the notes  pursuant to the covenant  described  under  "Certain  Covenants --
Future Subsidiary
Guarantors".

   "Subsidiary  Guaranty"  means a  Guarantee  on the  terms  set  forth  in the
Indenture by a Subsidiary Guarantor of the Company's obligations with respect to
the Exchange Notes.

   "U.S.  Government  Obligations"  means direct  obligations  (or  certificates
representing an ownership  interest in such obligations) of the United States of
America  (including  any agency or  instrumentality  thereof) for the payment of
which the full faith and credit of the United  States of America is pledged  and
which are not callable at the issuer's option.

   "Voting  Stock" of any Person  means all  classes  of Capital  Stock or other
interests (including  partnership interests) of such Person then outstanding and
normally  entitled (without regard to the occurrence of any contingency) to vote
in the election of directors, managers or trustees thereof.

   "Wholly Owned  Subsidiary"  means,  at any time, a Subsidiary  all the Voting
Stock of which  (except  directors'  qualifying  shares) is at such time  owned,
directly or indirectly, by the Company and its other Wholly Owned Subsidiaries.

Book-Entry System

   The Exchange Notes of each series will be initially issued in the form of one
or more global certificates ("Global Securities")  registered in the name of The
Depository Trust Company ("DTC") or its nominee.

   Upon the  issuance of a Global  Security,  DTC or its nominee will credit the
accounts of persons holding through it with the respective  principal amounts of
the Exchange Notes represented by such Global Security purchased by such persons
in the Offering.  Such accounts  shall be designated by the initial  purchasers.
Ownership  of  beneficial  interests  in a Global  Security  will be  limited to
persons that have  accounts with DTC  ("participants")  or persons that may hold
interests  through  participants.  Any person  acquiring an interest in a Global
Security  through an offshore  transaction  in reliance on  Regulation  S of the
Securities Act may hold such interest  through Cedel or Euroclear.  Ownership of
beneficial  interests in a Global Security will be shown on, and the transfer of
that ownership interest will be effected only through, records maintained by DTC
(with respect to participants' interests) and such participants (with respect to
the  owners  of  beneficial   interests  in  such  Global  Security  other  than
participants). The laws of some jurisdictions require that certain purchasers of
securities take physical  delivery of such  securities in definitive  form. Such
limits and such laws may impair the ability to transfer beneficial  interests in
a Global Security.

   Payment of  principal  of and  interest on Exchange  Notes  represented  by a
Global  Security  will be  made in  immediately  available  funds  to DTC or its
nominee, as the case may be, as the sole registered owner and the sole holder of
the Exchange Notes represented thereby for all purposes under the Indenture. IGT
has been  advised by DTC that upon  receipt of any  payment of  principal  of or
interest on any Global Security,  DTC will immediately credit, on its book-entry
registration and transfer system,  the accounts of participants with payments in
amounts  proportionate to their respective beneficial interests in the principal
or face amount of such Global Security as shown on the records of DTC.  Payments
by  participants  to owners of  beneficial  interests in a Global  Security held
through  such  participants  will  be  governed  by  standing  instructions  and
customary  practices  as is now the  case  with  securities  held  for  customer
accounts registered in "street name" and will be the sole responsibility of such
participants.

<PAGE>

   A  Global  Security  may not be  transferred  except  as a whole  by DTC or a
nominee of DTC to a nominee of DTC or to DTC. A Global  Security is exchangeable
for certificated Exchange Notes only if:

     (a) DTC  notifies  IGT that it is  unwilling  or  unable to  continue  as a
   depositary  for such  Global  Security  or if at any time DTC  ceases to be a
   clearing agency registered under the Exchange Act,

     (b) IGT in its  discretion  at any  time  determines  not to  have  all the
   Exchange Notes represented by such Global Security, or

     (c) there shall have  occurred and be  continuing  an Event of Default with
   respect to the Exchange Notes represented by such Global Security.

   Any Global  Security that is  exchangeable  for  certificated  Exchange Notes
pursuant to the preceding  sentence will be exchanged for certificated  Exchange
Notes in  authorized  denominations  and  registered in such names as DTC or any
successor  depositary  holding such Global  Security may direct.  Subject to the
foregoing,  a Global Security is not exchangeable,  except for a Global Security
of like  denomination  to be  registered  in the  name  of DTC or any  successor
depositary  or  its  nominee.  In  the  event  that a  Global  Security  becomes
exchangeable for certificated Exchange Notes,

     (a)  certificated  Exchange  Notes will be issued only in fully  registered
   form in denominations of $1,000 or integral multiples thereof,

     (b) payment of principal of and interest on the certificated Exchange Notes
   will  be  payable,  and  the  transfer  of the  certificated  notes  will  be
   registrable, at the office or agency of IGT maintained for such purposes, and

     (c) no service  charge  will be made for any  registration  of  transfer or
   exchange of the certificated Exchange Notes, although IGT may require payment
   of a sum  sufficient  to cover  any tax or  governmental  charge  imposed  in
   connection therewith.

   So long as DTC or any  successor  depositary  for a Global  Security,  or any
nominee, is the registered owner of such Global Security,  DTC or such successor
depositary or nominee,  as the case may be, will be considered the sole owner or
holder  of the  Exchange  Notes  represented  by such  Global  Security  for all
purposes under the Indenture and the Exchange Notes.  Except as set forth above,
owners of beneficial interests in a Global Security will not be entitled to have
the Exchange  Notes  represented  by such Global  Security  registered  in their
names,  will  not  receive  or be  entitled  to  receive  physical  delivery  of
certificated  Exchange Notes in definitive form and will not be considered to be
the  owners or  holders  of any  Exchange  Notes  under  such  Global  Security.
Accordingly,  each person owning a beneficial interest in a Global Security must
rely on the procedures of DTC or any successor  depositary,  and, if such person
is not a participant,  on the procedures of the  participant  through which such
person  owns  its  interest,  to  exercise  any  rights  of a holder  under  the
Indenture.  IGT understands that under existing industry practices, in the event
that IGT  requests  any  action  of  holders  or that an  owner of a  beneficial
interest in a Global Security  desires to give or take any action which a holder
is entitled to give or take under the Indenture, DTC or any successor depositary
would authorize the  participants  holding the relevant  beneficial  interest to
give or take such action and such participants would authorize beneficial owners
owning through such  participants to give or take such action or would otherwise
act upon the instructions of beneficial owners owning through them.

   DTC has advised IGT that DTC is a  limited-purpose  trust  company  organized
under the Banking Law of the State of New York, a member of the Federal  Reserve
System,  a "clearing  corporation"  within the  meaning of the New York  Uniform
Commercial Code and a "clearing  agency"  registered under the Exchange Act. DTC
was created to hold the  securities of its  participants  and to facilitate  the
clearance and settlement of securities  transactions  among its  participants in
such  securities  through  electronic  book-entry  changes  in  accounts  of the
participants,  thereby  eliminating the need for physical movement of securities
certificates.  DTC's participants  include securities brokers and dealers (which
may  include  the  initial   purchasers),   banks,  trust  companies,   clearing
corporations   and  certain   other   organizations   some  of  whom  (or  their
representatives) own DTC. Access to DTC's book-entry system is also available to
others, such as banks, brokers, dealers and trust companies,  that clear through
or maintain a custodial  relationship  with a  participant,  either  directly or
indirectly.

<PAGE>

   Although DTC has agreed to the  foregoing  procedures  in order to facilitate
transfers of interests in Global  Securities  among  participants  of DTC, it is
under no obligation to perform or continue to perform such procedures,  and such
procedures  may be  discontinued  at any time.  None of IGT,  the Trustee or the
initial  purchasers will have any  responsibility  for the performance by DTC or
its participants or indirect participants of their respective  obligations under
the rules and procedures governing their operations.



<PAGE>


                      EXCHANGE OFFERS; REGISTRATION RIGHTS

  IGT agreed, jointly and severally,  under a registration rights agreement with
the initial  purchasers of the Outstanding Notes, for the benefit of the holders
of the Outstanding  Notes, to keep the Exchange Offers open for not less than 20
days and not more than 30 days (or longer if required by  applicable  law) after
the  date  notice  of the  Exchange  Offers  is  mailed  to the  holders  of the
Outstanding Notes.

   In the event that (a) applicable  interpretations  of the staff of the SEC do
not permit IGT to effect  such  Exchange  Offers,  (b) for any other  reason the
registration  statement registering the Exchange Notes is not declared effective
within 180 days after the date of the original issuance of the Outstanding Notes
or the Exchange  Offers are not  consummated  within 210 days after the original
issuance of the Outstanding Notes, (c) the initial purchasers of the Outstanding
Notes so request with respect to Outstanding  Notes not eligible to be exchanged
for Exchange Notes in the Exchange Offers or (d) any holder of Outstanding Notes
(other than an initial purchaser) is not eligible to participate in the Exchange
Offers or does not receive freely tradable Exchange Notes in the Exchange Offers
other  than by  reason  of such  holder  being  an  affiliate  of IGT (it  being
understood that the requirement that a Participating  Broker-Dealer deliver this
prospectus in connection  with sales of Exchange  Notes shall not result in such
Exchange  Notes  being not "freely  tradable"),  IGT will,  at its cost,  (i) as
promptly as practicable, file a shelf registration statement covering resales of
the  Outstanding  Notes or the Exchange  Notes, as the case may be, (ii) use its
reasonable best efforts to cause the shelf registration statement to be declared
effective  under the Securities Act and (iii) use its reasonable best efforts to
keep the shelf  registration  statement  effective  until  two  years  after the
original  issuance  of the  Outstanding  Notes.  IGT will,  in the event a shelf
registration  statement is filed, among other things, provide to each holder for
whom such shelf registration  statement was filed copies of the prospectus which
is a part of the shelf registration statement,  notify each such holder when the
shelf registration statement has become effective and take certain other actions
as are required to permit  unrestricted  resales of the Outstanding Notes or the
Exchange Notes, as the case may be. A holder selling such  Outstanding  Notes or
Exchange Notes pursuant to the shelf registration  statement  generally would be
required to be named as a selling security holder in the related  prospectus and
to deliver a prospectus to  purchasers,  will be subject to certain of the civil
liability  provisions under the Securities Act in connection with such sales and
will be bound by the provisions of the  registration  rights agreement which are
applicable to such holder (including certain indemnification obligations).

  If (a) on or prior to the 90th day following the date of original  issuance of
the Outstanding Notes, neither a registration statement registering the Exchange
Notes nor the shelf  registration  statement has been filed with the SEC, (b) on
or  prior to the  180th  day  following  the date of  original  issuance  of the
Outstanding Notes, the registration statement registering the Exchange Notes has
not been declared effective, (c) on or prior to the 210th day following the date
of original issuance of the Outstanding Notes,  neither the Exchange Offers have
been  consummated  nor  the  shelf  registration  statement  has  been  declared
effective  or (d)  after  either  the  registration  statement  registering  the
Exchange Notes or the shelf registration  statement has been declared effective,
such registration statement thereafter ceases to be effective or usable (subject
to certain  exceptions)  in  connection  with  resales of  Outstanding  Notes or
Exchange  Notes in  accordance  with and during  the  periods  specified  in the
registration  rights  agreement  (each such  event  referred  to in clauses  (a)
through (d), a  "Registration  Default"),  interest  ("Special  Interest")  will
accrue on the  principal  amount of the  Outstanding  Notes (in  addition to the
stated  interest  on the notes)  from and  including  the date on which any such
Registration  Default  shall  occur  to but  excluding  the  date on  which  all
Registration Defaults have been cured. Special Interest will accrue at a rate of
0.25% per annum following the occurrence of such Registration Default.

  The summary of certain provisions of the registration  rights agreement is not
complete and is subject to the provisions of the registration  rights agreement.
You may obtain a copy of the registration rights agreement upon request to IGT.

  Based upon no-action  letters issued by the staff of the SEC to third parties,
IGT believes that the Exchange  Notes issued in the Exchange  Offers in exchange
for Outstanding Notes would generally be freely  transferable after the Exchange
Offer without further registration under the Securities Act if the holder of the
Exchange Notes  represents:

<PAGE>

o  that it is not an "affiliate," as defined in Rule 405 of the
   Securities Act, of IGT
o  that it is  acquiring  the  Exchange  Notes  in the  ordinary
   course of its business and
o  that it has no arrangement or  understanding  with any person
   to participate in the distribution  (within the meaning of the
   Securities Act) of the Exchange Notes;

  provided  that,  in the  case of  broker-dealers,  a  prospectus  meeting  the
requirements  of the Securities Act be delivered as required.  However,  the SEC
has not considered the Exchange Offers in the context of a no-action  letter and
there  can be no  assurance  that the  staff  of the SEC  would  make a  similar
determination with respect to the Exchange Offers.  Holders of Outstanding Notes
wishing to accept the Exchange  Offer must  represent to IGT that the conditions
have been met.  Each  broker-dealer  that  receives  Exchange  Notes for its own
account  in the  Exchange  Offers,  where  it  acquired  the  Outstanding  Notes
exchanged  for  the  Exchange   Notes  for  its  own  account  as  a  result  of
market-making or other trading activities,  may be deemed to be an "underwriter"
within  the  meaning of the  Securities  Act and must  acknowledge  that it will
deliver a prospectus in connection  with the resale of the Exchange  Notes.  The
letter of  transmittal  states  that by so  acknowledging  and by  delivering  a
prospectus,  a  broker-dealer  will  not  be  deemed  to  admit  that  it  is an
"underwriter"  within the meaning of the Securities Act. This prospectus,  as it
may be amended or supplemented from time to time, may be used by a broker-dealer
in  connection   with  resales  of  Exchange  Notes  received  in  exchange  for
Outstanding Notes where the Outstanding Notes were acquired by the broker-dealer
as a result of  market-making  activities or other trading  activities.  IGT has
agreed that,  for a period of 180 days after closing of the Exchange  Offer,  it
will make this prospectus  available to any  broker-dealer for use in connection
with the resale.  A  broker-dealer  that  delivers a prospectus to purchasers in
connection  with those resales will be subject to certain of the civil liability
provisions  under the Securities Act, and will be bound by the provisions of the
Registration  Agreement  (including  certain  indemnification  and  contribution
rights and obligations).  See "The Exchange Offers-Resale of the Exchange Notes"
and "Plan of Distribution."

  Each holder of the Outstanding  Notes (other than certain  specified  holders)
who wishes to exchange  Outstanding  Notes for  Exchange  Notes in the  Exchange
Offers will be required to represent

o    that it is not an affiliate of IGT,
o    any  Exchange  Notes to be received by it will be acquired in
     the ordinary course of its business, and
o    at the time of commencement of the Exchange  Offers,  it had no arrangement
     with any person to participate in the  distribution  (within the meaning of
     the Securities Act) of the Exchange Notes.

  If the holder is a broker-dealer  who acquired the  Outstanding  Notes for its
own account as a result of market-making or other trading activities,  it may be
deemed to be an "underwriter"  within the meaning of the Securities Act and will
be  required  to  acknowledge  that it must  deliver a  prospectus  meeting  the
requirements of the Securities Act in connection with any resale of the Exchange
Notes.  The SEC has taken the  position  that those  broker-dealers  may fulfill
their prospectus  delivery  requirements with respect to the Exchange Notes with
the prospectus  contained in the Exchange Offer registration  statement,  except
that the prospectus  cannot be used for a resale of an unsold allotment from the
original sale of the Outstanding Notes. Under the registration rights agreement,
IGT is required to allow those  broker-dealers  and any other persons subject to
similar prospectus delivery  requirements to use the prospectus contained in the
Exchange  Offer  registration  statement  in  connection  with the resale of the
Exchange Notes.


<PAGE>



                 CERTAIN UNITED STATES FEDERAL TAX CONSEQUENCES

  The following is a general  discussion of the material  United States  federal
income tax  consequences  that IGT expects to apply to holders.  As used in this
discussion,  the term  "Holder"  means a holder  of the  Outstanding  Notes  who
purchased the Outstanding Notes for cash in the original offering, exchanges the
Outstanding  Notes for  Exchange  Notes in the  Exchange  Offers,  and holds the
Outstanding  Notes,  and will hold the Exchange Notes,  as capital assets.  This
discussion  is a  descriptive  summary  only  and  is not a  complete  technical
analysis or listing of all potential tax considerations  that may be relevant to
holders.  This  discussion  is based on the current  provisions  of the Internal
Revenue Code of 1986,  as amended,  the  applicable  Treasury  regulations,  and
public administrative and judicial  interpretations of the Internal Revenue Code
and applicable  Treasury  regulations,  all of which are subject to change.  Any
change  could be applied  retroactively.  This  discussion  is also based on the
information  contained  in this  prospectus  and the related  documents,  and on
certain representations from IGT as to factual matters. This discussion does not
cover all aspects of United States federal  taxation that may be relevant to, or
the actual tax effect that any of the matters  described in this discussion will
have on,  particular  holders and does not address foreign,  state, or local tax
consequences.  IGT has not sought and will not seek any ruling from the Internal
Revenue Service with respect to the Exchange Notes. The Internal Revenue Service
could take a different position  concerning the tax consequences of the exchange
of  Outstanding  Notes for Exchange Notes or the ownership or disposition of the
Exchange Notes, and the Internal Revenue  Service's  position could be sustained
by a court.

  The  United  States  federal  income  tax  consequences  to a Holder  may vary
depending upon the Holder's  particular  situation or status.  Some of the rules
applicable  to Holders  that are  subject to special  rules  under the  Internal
Revenue  Code  are not  discussed  below.  Examples  of  these  Holders  include
insurance companies,  tax-exempt organizations,  mutual funds, retirement plans,
financial institutions,  dealers in securities or foreign currency, persons that
hold the Exchange Notes as part of a "straddle" or as a "hedge" against currency
risk  or in  connection  with a  conversion  transaction,  persons  that  have a
functional   currency  other  than  the  United  States  dollar,   investors  in
pass-through  entities,  traders in securities that elect to mark to market, and
except as expressly addressed in this discussion, Non-U.S. Holders.

   For purposes of this discussion,  a "U.S. Holder" means a beneficial owner of
Exchange Notes that is a citizen or resident of the United States, a corporation
or other  entity  taxable as a  corporation  created or  organized in the United
States or under the laws of the Unites  States or of any  political  subdivision
thereof  (including  the  states  and the  District  of  Columbia),  a  domestic
partnership as defined in Section 7701(a) of the Code, an estate whose income is
includable  in gross  income  for United  States  federal  income  tax  purposes
regardless  of its  source,  or a trust whose  administration  is subject to the
primary  supervision  of a United  States court and which has one or more United
States  persons who control all  substantial  decisions of the trust. A Non-U.S.
Holder is a beneficial owner of Exchange Notes other than a U.S. Holder.  In the
case of a Holder of  Exchange  Notes that is a domestic  partnership  within the
meaning of Section  7701(a)(30)(B) of the Code, each partner generally will take
into  account its  allocable  share of income or loss from the  Exchange  Notes,
under the rules of U.S. federal income taxation applicable to such partner,  and
taking into account the activities of the partnership and the partner.

U.S. Holders

Stated Interest/Original Issue Discount

   U.S.  Holders of Exchange Notes  generally  will include  stated  interest in
gross income in accordance  with their  methods of accounting  for United States
federal income tax purposes.  As of the date of this prospectus,  IGT intends to
take  the  position  (which  generally  will be  binding  on  Holders)  that the
Outstanding  Notes were not  issued  with  original  issue  discount  within the
meaning of Section 1273 of the Code. The Internal Revenue Service may or may not
agree with this conclusion.

Disposition

   In general,  a U.S. Holder of Exchange Notes will recognize gain or loss upon
the sale,  exchange,  redemption  or other taxable  disposition  of the Exchange
Notes measured by the difference  between (i) the amount of cash and fair market
value of property received  (reduced by any amounts  attributable to accrued but

<PAGE>

unpaid interest, which will be taxable as such) and (ii) such Holder's tax basis
in the Exchange  Notes.  Any such gain or loss will generally be capital gain or
loss, and will be long-term gain or loss with respect to Exchange Notes held for
more  than  one  year.  The  deductibility  of  capital  losses  is  subject  to
limitations.

The Exchange Offers

   The exchange of Outstanding Notes for Exchange Notes pursuant to the Exchange
Offers will not be considered a taxable exchange for federal income tax purposes
because the Exchange Notes will not differ materially in kind or extent from the
Outstanding  Notes and because the exchange will occur by operation of the terms
of the Outstanding Notes. Accordingly, such exchange will have no federal income
tax  consequences to Holders of the Outstanding  Notes. A Holder's  adjusted tax
basis and holding  period in an Exchange  Note will be the same as such Holder's
adjusted tax basis and holding period,  respectively,  in the Outstanding  Notes
exchanged therefor.

   Holders  considering  the exchange of  Outstanding  Notes for Exchange  Notes
should  consult  their own tax advisors  concerning  the United  States  federal
income tax consequences in light of their  particular  situations as well as any
consequences  arising  under state,  local and foreign  income tax and other tax
law.

Non-U.S. Holders

   Under  present  United  States  federal  income  tax  law,  assuming  certain
certification  requirements  are satisfied  (which generally can be satisfied by
providing Internal Revenue Form W-8 or substantially  similar form,  identifying
the  beneficial  owner of the  instrument as a foreign person and disclosing the
Non-U.S.  Holder's  name and address),  and subject to the  discussion of backup
withholding below:

     (a) payments of interest on the Exchange Notes to any Non-U.S.  Holder will
   not be subject  to United  States  federal  income  tax or  withholding  tax,
   provided that (1) the Holder does not actually or  constructively  own 10% or
   more of the  total  combined  voting  power  of all  classes  of stock of IGT
   entitled  to  vote,  (2)  the  Holder  is not (i) a bank  receiving  interest
   pursuant to a loan agreement entered into in the ordinary course of its trade
   or business or (ii) a controlled  foreign  corporation that is related to IGT
   through stock ownership,  and (3) such interest  payments are not effectively
   connected  with the  conduct  of a United  States  trade or  business  of the
   Holder; and

     (b) a Holder of Exchange Notes who is a Non-U.S. Holder will not be subject
   to the  United  States  federal  income  tax on gain  realized  on the  sale,
   exchange,  or other disposition of Exchange Notes,  unless (1) such Holder is
   an individual who is present in the United States for 183 days or more during
   the taxable year and certain other  requirements  are met, or (2) the gain is
   effectively  connected  with the conduct of a United States trade or business
   of the Holder.

   If an Non-U.S.  Holder  fails to satisfy the  requirements  described  in (a)
above, interest on the Exchange Notes generally will be subject to United States
withholding  tax at a 30%  rate  unless  (i) an  applicable  income  tax  treaty
provides for the reduction or elimination of such  withholding  tax or (ii) such
interest is considered to be effectively connected with a United States trade or
business conducted by such holder.

   If interest on the Exchange Notes or gain realized on the  disposition of the
Exchange Notes is effectively  connected with a Non-U.S.  Holder's  conduct of a
United States trade or business,  the Non-U.S.  Holder generally will be subject
to United States federal income tax (and generally not United States withholding
tax) on such  interest  or gain as if it were a U.S.  Holder.  If such  Non-U.S.
Holder is a foreign corporation, such foreign corporation's earnings and profits
attributable  to such  effectively  connected  income  (and  subject  to certain
adjustments) may, in certain circumstances,  be subject to an additional "branch
profits tax" at a 30% rate, or if applicable, a lower treaty rate.

Information Reporting and Backup Withholding

   IGT will,  where  required,  report to the Holders of Exchange  Notes and the
Internal  Revenue Service the amounts of any interest paid on the Exchange Notes
in each  calendar  year and the amounts of federal tax  withheld,  if any,  with
respect  to  such  payments.  A  noncorporate  U.S.  Holder  may be  subject  to
information reporting and to backup withholding at a rate of 31% with respect to
payments of principal and interest made on Exchange Notes, or on proceeds of the
disposition of Exchange Notes before maturity,  unless such U.S. Holder provides

<PAGE>

a correct taxpayer  identification  number or proof of an applicable  exemption,
and otherwise complies with applicable requirements of the information reporting
and backup withholding rules.

   Under temporary United States Treasury regulations, United States information
reporting  requirements  and backup  withholding tax will generally not apply to
interest paid on the Exchange Notes to a Non-U.S.  Holder at an address  outside
the  United  States.  Payments  by a United  States  office  of a broker  of the
proceeds of a sale of the Exchange Notes are subject to both backup  withholding
at a rate of 31% and  information  reporting  unless  the Holder  certifies  its
Non-U.S.  Holder  status  under  penalties  of perjury and provides its name and
address  or  otherwise   establishes   an   exemption.   Information   reporting
requirements  (but not backup  withholding)  will also apply to  payments of the
proceeds  of sales of the  Exchange  Notes by foreign  offices of United  States
brokers,  or foreign brokers with certain types of  relationships  to the United
States,  unless the broker has  documentary  evidence  it its  records  that the
Holder is a Non-U.S.  Holder and certain other conditions are met, or the Holder
otherwise establishes an exemption.

   On October 6,  1997,  the United  States  Treasury  Department  issued  final
Treasury  regulations  governing  information  reporting  and the  certification
procedures regarding  withholding and backup withholding on certain amounts paid
to Non-U.S.  Holders after December 31, 2000. The new Treasury  regulations  may
alter certain of the rules set forth above. Prospective investors should consult
their  tax  advisors  concerning  the  effect,  if  any,  of such  new  Treasury
regulations on an investment in the Exchange Notes.

   Any amount  withheld  under the backup  withholding  rules may be refunded or
credited  against  the  Non-U.S.  Holder's  United  States  federal  income  tax
liability,  provided that the required  information is furnished to the Internal
Revenue Service.


<PAGE>



                              PLAN OF DISTRIBUTION

  Each  broker-dealer  that receives  Exchange  Notes for its own account in the
Exchange Offers must acknowledge that it will deliver a prospectus in connection
with any resale of the Exchange Notes. A broker-dealer  may use this prospectus,
as it may be amended or  supplemented  from time to time, by in connection  with
resales of Exchange Notes received in exchange for  Outstanding  Notes where the
Outstanding Notes were acquired as a result of market-making activities or other
trading  activities.  IGT has agreed that for a period of 180 days after closing
of  the  Exchange  Offers,   it  will  make  this  prospectus,   as  amended  or
supplemented,  available to any broker-dealer for use in connection with any the
resale.

  IGT will not  receive  any  proceeds  from any sale of  Exchange  Notes by any
broker-dealer.  Exchange Notes received by broker-dealers  for their own account
in the Exchange Offers may be sold from time to time in one or more transactions
in the over-the-counter market, in negotiated transactions,  through the writing
of options on the Exchange Notes or a combination  of the methods of resale,  at
market  prices  prevailing  at the time of  resale,  at  prices  related  to the
prevailing market prices or negotiated  prices.  Any resale may be made directly
to purchasers or to or through  brokers or dealers who may receive  compensation
in the form of  commissions  or concessions  from the  broker-dealer  and/or the
purchasers of the Exchange Notes. Any broker-dealer  that resells Exchange Notes
that were  received  by it for its own  account in the  Exchange  Offers and any
broker or dealer that  participates  in a distribution of the Exchange Notes may
be deemed to be an  "underwriter"  within the meaning of the  Securities Act and
any profit on any resale of Exchange  Notes and any  commissions  or concessions
received by those persons may be deemed to be  underwriting  compensation  under
the Securities Act. The letter of transmittal  states that by acknowledging that
it will deliver and by  delivering a  prospectus,  a  broker-dealer  will not be
deemed to admit that it is an "underwriter" within the meaning of the Securities
Act.

  For a period  of 180 days  after  closing  of the  Exchange  Offers,  IGT will
promptly  send  additional  copies  of  this  prospectus  and any  amendment  or
supplement to this prospectus to any  broker-dealer  that requests the documents
in the letter of  transmittal.  IGT has agreed to pay all  expenses  incident to
IGT's performance of, or compliance with, the registration  rights agreement and
all expenses  incident to the  Exchange  Offers,  including  the expenses of one
counsel for the holders of the  Outstanding  Notes but excluding  commissions or
concessions of any brokers or dealers, and will indemnify the holders, including
any  broker-dealers,  and certain parties related to the holders against certain
liabilities, including liabilities under the Securities Act.

  IGT has not entered into any arrangements or understanding  with any person to
distribute the Exchange Notes to be received in the Exchange Offers.

                       WHERE YOU CAN FIND MORE INFORMATION

   We file annual,  quarterly and special  reports,  proxy  statements and other
information with the SEC. You may read and copy any reports, statements or other
information filed by us at the SEC's public reference rooms in Washington, D.C.,
Chicago,  Illinois and New York, New York. Please call the SEC at 1-800-SEC-0330
for further  information on the public reference rooms. Our filings with the SEC
are also available to the public from commercial document retrieval services and
at the SEC's Web site at "http://www.sec.gov."

   If IGT is not subject to the informational  requirements of the Exchange Act,
IGT will also provide to any  prospective  purchaser  of the  Exchange  Notes or
beneficial  owner of the  Exchange  Notes in  connection  with any sale  thereof
reports and other  information  required by Rule 144A(d)(4) under the Securities
Act.

                       DOCUMENTS INCORPORATED BY REFERENCE

   This  prospectus  hereby  incorporates  by reference the following  documents
previously filed with the SEC:

   o IGT's  Annual  Report on Form 10-K for the  fiscal  year ended
     September 30, 1998;

   o IGT's Quarterly  Reports on Form 10-Q for the fiscal quarters ended January
     2, 1999 and April 3, 1999;

<PAGE>

   o IGT's Current Reports on Form 8-K dated December 23, 1998,  March 10, 1999,
     April 29, 1999, April 30, 1999 and July 22, 1999; and

   o IGT's Proxy Statement dated January 15, 1999.

   All documents  filed by IGT pursuant to Section 13(a),  13(c), 14 or 15(d) of
the Exchange Act after the date of this  prospectus and prior to the termination
of the  offering of the  Exchange  Notes shall be deemed to be  incorporated  by
reference into this  prospectus and to be part of this  prospectus from the date
of filing thereof.

   Any statement contained in a document  incorporated by reference herein shall
be deemed to be modified or  superseded  for purposes of this  prospectus to the
extent  that a statement  contained  herein or in any other  subsequently  filed
document which also is incorporated  herein modifies or replaces such statement.
Any  statement  so  modified  or  superseded  shall not be deemed,  except as so
modified  or  superseded,  to  constitute  a part of this  prospectus.  IGT will
provide without charge to each person to whom a copy of this prospectus has been
delivered, and who makes a written or oral request, a copy of any and all of the
documents  incorporated  by reference in this  prospectus  (other than  exhibits
unless such  exhibits  are  specifically  incorporated  by  reference  into such
documents).  Requests  should  be  submitted  in  writing  or  by  telephone  to
International  Game  Technology,  9295 Prototype  Drive,  Reno,  Nevada,  89511,
Attention: Secretary (telephone (775) 448-7777).

                                  LEGAL MATTERS

   Brian McKay, who is our Senior Vice President, General Counsel and Secretary,
and O'Melveny & Myers LLP, San Francisco,  California, will pass on the validity
of the Exchange Notes.  As of April 3, 1999,  Brian McKay owned 50,000 shares of
IGT common stock.

                                     EXPERTS

   The  financial  statements  and  the  related  financial  statement  schedule
incorporated  in this  prospectus by reference  from IGT's Annual Report on Form
10-K for the year ended  September  30,  1998,  have been  audited by Deloitte &
Touche  LLP,  independent   auditors,  as  stated  in  their  report,  which  is
incorporated herein by reference, and have been so incorporated in reliance upon
the report of such firm given upon their  authority as experts in accounting and
auditing.



<PAGE>




===================================================================


                          $1,000,000,000


                   International Game Technology

                         Offer to Exchange
           All Outstanding 7.875% Senior Notes due 2004
             For 7.875% Series B Senior Notes due 2004

                                and

           All Outstanding 8.375% Senior Notes due 2009
             For 8.375% Series B Senior Notes due 2009


                              [LOGO]


                         ----------------


                            PROSPECTUS

                         __________, 1999

                         ----------------





===================================================================





<PAGE>


                                     PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS


ITEM 20.  Indemnification of Directors and Officers.

      Subsection 1 of Section 78.7502 of the Nevada General Corporation Law (the
"Nevada  Law")  empowers a  corporation  to indemnify any person who was or is a
party  or is  threatened  to be  made a  party  to any  threatened,  pending  or
completed action, suit, or proceeding,  whether civil, criminal,  administrative
or investigative (other than an action by or in the right of the corporation) by
reason of the fact that he is or was a director,  officer,  employee or agent of
the  corporation,  or is or was serving at the request of the  corporation  as a
director, officer, employee or agent of another corporation or other enterprise,
against expenses (including attorneys' fees), judgments,  fines and amounts paid
in settlement  actually and reasonably  incurred by him in connection  with such
action,  suit or  proceeding  if he  acted  in good  faith  and in a  manner  he
reasonably  believed  to be in or not  opposed  to  the  best  interests  of the
corporation,  and,  with respect to any criminal  action or  proceeding,  had no
reasonable cause to believe his conduct was unlawful.


      Subsection 2 of Section  78.7502  empowers a corporation  to indemnify any
person  who  was or is a  party  or is  threatened  to be  made a  party  to any
threatened,  pending  or  completed  action  or suit by or in the  right  of the
corporation  to procure a judgment  in its favor by reason of the fact that such
person  acted  in  any of the  capacities  set  forth  above  against  expenses,
including amounts paid in settlement and attorneys' fees actually and reasonably
incurred by him in  connection  with the defense or settlement of such action or
suit if he acted under similar standards,  except that no indemnification may be
made in respect of any claim, issue or matter as to which such person shall have
been  adjudged  by a  court  of  competent  jurisdiction  to be  liable  to  the
corporation  or for amounts paid in  settlement to the  corporation,  unless and
only to the  extent  that the court in which  such  action  or suit was  brought
determines that,  despite the  adjudication of liability,  such person is fairly
and  reasonably  entitled  to  indemnity  for such  expenses  as the court deems
proper.

      Section 78.7502 further  provides that to the extent a director or officer
of a  corporation  has been  successful  in the defense of any  action,  suit or
proceeding  referred  to in  subsections  (1) and (2),  or in the defense of any
claim,  issue  or  matter  therein,  he shall be  indemnified  against  expenses
(including   attorneys'  fees)  actually  and  reasonably  incurred  by  him  in
connection  therewith.  Section  78.751  of the  Nevada  Law  provides  that the
indemnification provided for by Section 78.7502 shall not be deemed exclusive or
exclude any other rights to which the indemnified party may be entitled and that
the scope of indemnification shall continue as to directors, officers, employees
or agents who have ceased to hold such positions,  and to their heirs, executors
and administrators. Section 78.752 of the Nevada Law empowers the corporation to
purchase and maintain  insurance on behalf of a director,  officer,  employee or
agent of the corporation  against any liability asserted against him or incurred
by him in any such  capacity or arising out of his status as such whether or not
the corporation  would have the power to indemnify him against such  liabilities
under Section 78.7502.

      Section 4.10 of the Bylaws of the Registrant  provides for indemnification
of its  officers  and  directors,  substantially  identical  in  scope  to  that
permitted  under the above  Sections  of the Nevada  Law.  The  Bylaws  provide,
pursuant to  Subsection 2 of Section  78.751,  that the expenses of officers and
directors incurred in defending any action, suit or proceeding, whether civil or
criminal, must be paid by the corporation as they are incurred and in advance of
the final  disposition  of the action,  suit or  proceeding,  upon receipt of an
undertaking  by or on behalf of the  director or officer to repay all amounts so
advanced if it is  ultimately  determined  by a court of competent  jurisdiction
that  the  officer  or  director  is  not  entitled  to be  indemnified  by  the
corporation.   The  Registrant  also  enters  into  indemnification   agreements
consistent with Nevada law with certain of its directors and officers.


ITEM 21.  Exhibits and Financial Statement Schedules.

      The following exhibit is part of this amendment and is numbered in
accordance with Item 601 of Regulation S-K.

<PAGE>


ITEM 22.  Undertakings

      (a)  International Game Technology hereby undertakes:

           (1) That prior to any public reoffering of the securities  registered
hereunder  through  use of a  prospectus  which  is a part of this  registration
statement,  by any person or party who is deemed to be an underwriter within the
meaning of Rule 145(c) under the Securities Act of 1933, as amended (the meaning
of Rule 145(c) under the  Securities  Act of 1933,  as amended (the  "Securities
Act"),  the issuer  undertakes that such reoffering  prospectus will contain the
information  called  for by the  applicable  registration  form with  respect to
reofferings  by  persons  who may be deemed  underwriters,  in  addition  to the
information called for by the other Items of the applicable form.

           (2) That every prospectus (i) that is filed pursuant to paragraph (1)
immediately preceding, or (ii) that purports to meet the requirements of section
10(a)(3) of the  Securities  Act and is used in  connection  with an offering of
securities subject to Rule 415 under the Securities Act, will be filed as a part
of an amendment to the  registration  statement  and will not be used until such
amendment is  effective,  and that,  for purposes of  determining  any liability
under the Securities Act, each such post-effective  amendment shall be deemed to
be a new registration  statement relating to the securities offered therein, and
the offering of such  securities  at that time shall be deemed to be the initial
bona fide offering thereof.

      (b)  Insofar  as  indemnification   for  liabilities   arising  under  the
Securities Act may be permitted to directors,  officers and controlling  persons
of the  registrant  pursuant to the  foregoing  provisions,  or  otherwise,  the
registrant has been advised that in the opinion of the SEC such  indemnification
is against public policy as expressed in the  Securities Act and is,  therefore,
unenforceable.  In the  event  that a claim  for  indemnification  against  such
liabilities  (other than the payment by the  registrant of expenses  incurred or
paid by a  director,  officer or  controlling  person of the  registrant  in the
successful  defense of any  action,  suit or  proceedings)  is  asserted by such
director,  officer or controlling person in connection with the securities being
registered, the registrant will, unless in the opinion of its counsel the matter
has been  settled by  controlling  precedent,  submit to a court of  appropriate
jurisdiction the question whether indemnification by it is against public policy
as  expressed  in  the  Securities  Act  and  will  be  governed  by  the  final
adjudication of such issue.

      (c) To  respond  to  requests  for  information  that is  incorporated  by
reference into the prospectus pursuant to Items 4, 10(b), 11 or 13 of this Form,
within one business day of receipt of such request, and to send the incorporated
documents  by first class mail or other  equally  prompt  means.  This  includes
information contained in documents filed subsequent to the effective date of the
registration statement through the date of responding to the request.

      (d) To  supply  by means of a  post-effective  amendment  all  information
concerning a transaction,  and the company being acquired involved therein, that
was not the subject of and included in the registration statement when it became
effective.

      (e) That, for purposes of determining  any liability  under the Securities
Act, each filing of the registrant's  annual report pursuant to Section 13(a) or
15(d) of the Securities Exchange Act or 1934 (and, where applicable, each filing
of an employee  benefit  plan's annual  report  pursuant to Section 15(d) of the
Securities  Exchange  Act of 1934)  that is  incorporated  by  reference  in the
registration  statement  shall  be  deemed  to be a new  registration  statement
relating to the securities offered therein,  and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.

      (f)

           (1) To file,  during  any  period in which  offers or sales are being
made, a post-effective amendment to this registration statement:

                (i)  to include any prospectus  required by Section
      10(a)(3) of the Securities Act;

<PAGE>

                (ii) to reflect in the  prospectus  any facts or events  arising
      after the effective date of the registration statement (or the most recent
      post-effective amendment thereof) which, individually or in the aggregate,
      represent  a  fundamental  change  in the  information  set  forth  in the
      registration  statement.  Notwithstanding  the foregoing,  any increase or
      decrease in volume of  securities  offered (if the total  dollar  value of
      securities  offered  would not exceed that which was  registered)  and any
      deviation from the low or high end of the estimated maximum offering range
      may be reflected in the form of prospectus  filed with the SEC pursuant to
      Rule  424(b)  if,  in the  aggregate,  the  changes  in  volume  and price
      represent  no more  than a 20  percent  change  in the  maximum  aggregate
      offering price set forth in the "Calculation of Registration Fee" table in
      the effective registration statement; and

                (iii)to  include any  material  information  with respect to the
      plan  of  distribution  not  previously   disclosed  in  the  registration
      statement or any material change to such  information in the  registration
      statement.

           (2) That,  for the purpose of  determining  any  liability  under the
Securities Act, each such  post-effective  amendment shall be deemed to be a new
registration  statement  relating to the  securities  offered  therein,  and the
offering of such  securities at that time shall be deemed to be the initial bona
fide offering thereof.

           (3)  To  remove  from  registration  by  means  of  a  post-effective
amendment  any of the  securities  being  registered  which remain unsold at the
termination of the offering.

           (4) For purposes of  determining  any liability  under the Securities
Act,  the  information  omitted from the form of  prospectus  filed as part of a
registration  statement in reliance  upon Rule 430A and contained in the form of
prospectus  filed by IGT  pursuant to Rule  424(b)(1) or (4) or 497(h) under the
Securities Act shall be deemed part of the registration statement as of the time
it was declared effective.







<PAGE>


                                   SIGNATURES

Pursuant to the requirements of the Securities Act of 1933,  International  Game
Technology has duly caused this Amendment to Registration Statement to be
signed  on its  behalf  by  the  undersigned,  thereunto  duly authorized,
in the City of Reno, State of Nevada, on July 23, 1999.

                                    INTERNATIONAL GAME TECHNOLOGY

                                          By:  /s/Maureen T. Mullarkey
                                               Maureen T. Mullarkey
                                               Chief Financial Officer

Pursuant to the  requirements of the Securities Act of 1933,  this  Amendment to
Registration Statement has been signed below by the following  persons in the
capacities and on the dates indicated.


        Signature                  Title                   Date
- --------------------------------------------------------------------------

                          Chief Executive              July 23, 1999
Charles N. Mathewson*     Officer  and   Chairman
Charles N. Mathewson      of   the    Board    of
                          Directors

                          President   and   Chief      July 23, 1999
G. Thomas Baker*          Operating Officer
G. Thomas Baker
                          Chief Financial              July 23, 1999
/s/Maureen T. Mullarkey   Officer     and    Vice
Maureen T. Mullarkey      President,      Finance
                          (principal    financial
                          officer and  accounting
                          officer)

                          Director    and    Vice      July 23, 1999
Albert J. Crosson*        Chairman  of the  Board
Albert J. Crosson         of Directors

                          Director                     July 23, 1999
John J. Russell*
John J. Russell

                          Director                     July 23, 1999
Warren L. Nelson*
Warren L. Nelson

                          Director                     July 23, 1999
Wilbur K. Keating*
Wilbur K. Keating

                          Director                     July 23, 1999
Frederick B. Rentschler*
Frederick B. Rentschler

                          Director                     July 23, 1999
Claudine B. Williams*
Claudine B. Williams

                          Director                     July 23, 1999
Rockwell A. Schnabel*
Rockwell A. Schnabel

*By: /s/Maureen T. Mullarkey
        Attorney-in-fact

<PAGE>





                           EXHIBIT INDEX

Pursuant to Item  601(a)(2) of Regulation  S-K,  this exhibit index  immediately
precedes the exhibits.

3.1   Articles of  Incorporation of  International  Game Technology,  as amended
      (incorporated  by reference to Exhibit 3.1 to Registrant's  Report on Form
      10-K for the year ended September 30, 1995).

3.2   Second Restated Code of Bylaws of  International  Game  Technology,  dated
      November   11,  1987   (incorporated   by  reference  to  Exhibit  3.2  to
      Registrant's Report on Form 10-K for the year ended September 30, 1995).

4.1   Note   Agreement  for  the  7.84%  Senior  Notes  due  September  1,  2004
      (incorporated  by reference to Exhibit 4.1 to Registrant's  Report on Form
      10-K for the year ended September 30, 1995).

4.2   Indenture,  dated as of May 19,  1999 by and  between  International  Game
      Technology and The Bank of New York.*

4.3   Registration  Rights Agreement,  dated as of May 11, 1999, by
      and  among  International  Game  Technology,   Salomon  Smith
      Barney Inc.,  BNY Capital  Markets,  Inc.,  Goldman,  Sachs &
      Co., Lehman Brothers Inc. and Merrill Lynch,  Pierce,  Fenner
      & Smith, Incorporated.*

5.1   Opinion of  O'Melveny & Myers LLP  regarding  the validity of the Exchange
      Notes.*

5.2   Opinion  of  Brian  McKay   regarding  the  validity  of  the
      Exchange Notes.*

10.1  Stock  Option Plan for Key  Employees of  International  Game
      Technology,  as amended (incorporated by reference to Exhibit
      10.26  to  Registration   Statement  No.  33-12610  filed  by
      Registrant).

10.2  International  Game  Technology  1993 Stock Option Plan  (incorporated  by
      reference to Exhibit A to the Proxy  Statement for the 1997 Annual Meeting
      of Shareholders).

10.3  Employee Stock Purchase Plan (incorporated by reference to Exhibit 10.3 to
      Registrant's Report on Form 10-K for the year ended September 30, 1997).

10.4  Employment Agreement with David P. Hanlon, former Chief Executive Officer,
      President,  Chief Operating Officer, Chief Financial Officer and Treasurer
      dated December 1, 1994 and amendment  dated January 1, 1995  (incorporated
      by reference to Exhibit 10.8 to  Registrant's  Report on Form 10-K for the
      year ended September 30, 1996).

10.5  Employment  Agreement with Robert A. Bittman,  Executive  Vice  President,
      Product  Development  dated March 12, 1996  (incorporated  by reference to
      Exhibit  10.9 to  Registrant's  Report  on Form  10-K for the  year  ended
      September 30, 1996).

10.6  Form of officers and directors  indemnification agreement (incorporated by
      reference  to Exhibit  10.10 to  Registrant's  Report on Form 10-K for the
      year ended September 30, 1996).

10.7  Credit Agreement by and among  International  Game Technology and the Bank
      of New York, Wells Fargo and other banks, dated May 22, 1997 (incorporated
      by reference to Exhibit 10.11 to Registrant's  Report on Form 10-Q for the
      quarter ended June 30, 1997).

10.7A Amendment   No.  1  to   Credit   Agreement   by  and   among
      International  Game  Technology,  The Bank of New York, Wells
      Fargo and other banks, dated August 19, 1997.*

10.7B Amendment   No.  2  to   Credit   Agreement   by  and   among
      International  Game  Technology,  The Bank of New York, Wells
      Fargo and other banks, dated January 16, 1998.*

10.7C Amendment   No.  3  to   Credit   Agreement   by  and   among
      International  Game  Technology,  The Bank of New York, Wells
      Fargo and other banks, dated April 20, 1999.*

10.7D Amendment and Restatement of Credit  Agreement by and among  International
      Game Technology,  The Bank of New York, Wells Fargo and other banks, dated
      April 30, 1999.*

<PAGE>


10.8  Employment  Agreement  with G. Thomas Baker,  President,  Chief  Operating
      Officer dated March 12, 1997 (incorporated by reference to exhibit 10.8 to
      Registrant's Report on Form 10-K for the year ended September 30, 1997).

10.9  Facility  Agreement  between I.G.T.  (Australia) Pty. Limited and National
      Australia Bank Limited, dated March 18, 1998; guarantee from International
      Game Technology to National  Australia Bank Limited,  dated March 18, 1998
      (incorporated by reference to Exhibit 10.9 to Registrant's  Report on Form
      10-Q for the quarter ended March 31, 1998).

10.10 Joint  Venture   Agreement,   dated   December  3,  1996  by  and  between
      International  Game  Technology and Anchor Games, a d.b.a. of Anchor Coin.
      (incorporated by reference to Exhibit 10.10 to Registrant's Report on Form
      10-K for the year ended September 30, 1998).

10.11 IGT Profit Sharing Plan (As Amended and Restated  Effective as of December
      31, 1998)  (incorporated  by reference  to Exhibit  10.11 to  Registrant's
      Report on Form 10-Q for the quarter ended April 3, 1999).

11    Computation of Earnings Per Share (incorporated by reference to Exhibit 11
      to Registrant's Report on Form 10-K for the year ended September 30, 1998.
      The  information  required by this item for the quarters  ended January 2,
      1999  and  April  3,  1999  is  included  in the  notes  to the  financial
      statements  which  are  incorporated  by  reference  in this  registration
      statement).

12    Computation  of  Unaudited  Pro Forma  Ratios of  Earnings to
      Fixed Charges.*

21    Subsidiaries  (incorporated  by  reference  to Exhibit 21 to  Registrant's
      Report on Form 10-K for the year ended September 30, 1998).

23.1  Consent of Deloitte & Touche LLP.*

23.2  Consent of O'Melveny & Myers LLP (included in Exhibit 5.1 hereto)

23.3  Consent of Brian McKay (included in Exhibit 5.2 hereto)

24    Power of Attorney (included on the signature page hereof).

25.1  Form T-1, Statement of Eligibility of Trustee.*

25.2  Form T-1, Statement of Eligibility of Trustee.*

99.1  Form of Letter of Transmittal  for  Outstanding  Senior Notes
      due 2004.*

99.2  Form of Notice of Guaranteed  Delivery for Outstanding Senior
      Notes due 2004.*

99.3  Form of Letter to Brokers,  Dealers,  Commercial Banks, Trust
      Companies  and Other  Nominees for  Outstanding  Senior Notes
      due 2004.*

99.4  Form of Letter to Clients for  Outstanding  Senior  Notes due
      2004.*

99.5  Form of Letter of Transmittal  for  Outstanding  Senior Notes
      due 2009.*

99.6  Form of Notice of Guaranteed  Delivery for Outstanding Senior
      Notes due 2009.*

99.7  Form of Letter to Brokers,  Dealers,  Commercial Banks, Trust
      Companies  and Other  Nominees for  Outstanding  Senior Notes
      due 2009.*

99.8  Form of Letter to Clients for  Outstanding  Senior  Notes due
      2009.*

- ----------------

* Previously filed



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