IGT Casino Software

igt online casinos logoInternational Game Technology is the world’s biggest manufacturer of brick-and-mortar slot machines. It is also the only manufacturing company licensed to sell its land-based machine in every jurisdiction in the world. IGT has a dominant role in the slot machine industry in the United States and is also the leading poker machine manufacturer in Australia. The company also has a significant presence in Europe and most other global markets. With world famous games like Wheel of Fortune Slots and Megabucks Slots, no other company comes close in the land-based arena. Megabucks has produced all ten of the Top 10 largest land-based jackpots in Nevada gaming history. Wheel of Fortune is the most popular slot machine in the world.

IGT Interactive is the online and mobile division of International Game Technology. IGT Interactive is not as dominant on the Internet, but it is licensed to 318 online casinos and mobile casinos worldwide. A few of the IGT online casinos are 888 Casino, William Hill Casino, Ladbrokes Games, Betfair Arcade, Gala Casino, Betfred Games, Coral Games, Stan James Casino, Party Poker, and Unibet.

IGT’s online brand is a producer of over 350 video slots, table games, and video poker machines. In 2014, IGT was purchased by the Italian lottery corporation, GTECH. Since then, it moved its corporate headquarters from Las Vegas to London. The company has operations in over 100 countries and 6 continents. Now that IGT is owned by GTECH, the online and mobile casino software is likely to be placed in more European online casinos than ever.

IGT History

IGT began in the early 1970s as A-1 Distribution Company or A-1 Supply. It was founded by William “Si” Redd, the son of a Mississippi sharecropper. Si Redd started his work in the gaming machine business when he bought a used pinball machine at age 18 and convinced a hamburger shack owner to place the machine in his restaurant in exchange for 50% of the profits. Redd next worked as a jukebox distributor in New England, but got into the slot machine industry in 1967 when he moved to Nevada to become a sales representative for Bally Gaming (later Bally Technologies).

Eventually, Redd formed his own slot machine distributor, Bally Distribution. In this role, Redd became known as the “King of Slot Machines.” Either in 1971 or 1975 (according to sources), Redd founded A1 Supply. In 1979, he changed the name to SIRCOMA, in reference to his experimental electronic slot machines (“SI Redd COin MAchines”). The next year, he would change the name to International Game Technology, as he prepared to take the company public. The initial public offering (IPO) happened in 1981.

Armed with cash, the new IGT began to invest heavily in new electronic slot machines. From its launch of Megabucks in 1986 to its rollout of Wheel of Fortune in 1996, IGT became the undisputed leader in land-based slot machines.

In the Internet age, IGT Interactive has become a widespread gaming software package for online casinos. Due to UIGEA concerns, IGT slots are not available in the United States, but IGT Interactive is a major international competitor.

IGT Timeline

1967Former pinball machine and jukebox salesman Si Redd moves from New England to Las Vegas and founds Bally Distribution, a distributor of Bally Manufacturing slot machines.
1975After Si Redd sells Bally Distribution to Bally Manufacturing, he founds A-1 Distribution Company. This company would become IGT.
1980IGT begins designing electronic video poker machines.
1981Based on sales of its electronic video poker machines, IGT launches an initial public offering (IPO) on the NASDAQ.
1986IGT launched Megabucks Slots. It has generated more than $1.2 billion in prizes in the years since.
1992IGT created the Super Megabucks jackpot, which resets at $10 million. This became the Megabucks progressive jackpot which set so many records, including all ten of the Top 10 progressive jackpots in Nevada gambling history.
1992IGT Europe is established.
1996IGT launched the Wheel of Fortune progressive slot machine. While its jackpot was not as large as Megabucks Slots, the Wheel of Fortune would become the most popular slot machine in the world.
2001IGT acquires Anchor Gaming and Silicon Gaming. The Anchor Gaming merger doubled IGT’s gaming operations’ revenue.
2003An anonymous “25-year-old software engineer from Los Angeles” won $39,710,826.36 at the Excalibur. This remains the largest slots jackpot ever.
2004IGT Canada is launched, both in the lottery and casino markets.
2014IGT and GTECH merge in a $6.4 billion deal, which was the largest gambling company acquisition at the time. GTECH is the largest lottery company in the world. IGT is the largest slot machine manufacturer. Together, the new IGT is considered the largest gaming company in the world.

IGT Games

IGT has produced some of the most popular games of all-time — and a handful of its most popular games of the moment. At any given time, a developer is going to feature its latest offerings, whether they turn into classics or not. Options like TMZ slots and American Idol slots might not always be favorites, but they are highly touted now.

wheel of fortune

Wheel of Fortune: Golden Spin

Players can add bonuses to the Wheel of Fortune bonus game. The Gold version offers better odds of winning than the original game. This has been such a huge success over the years that IGT has a whole line of games: Wheel of Fortune Experience II, Wheel of Fortune: Ultra 3 Reels, and Wheel of Fortune: 3x2x Totems are some of the latest releases.

hot roll slots

Hot Roll Slots

Hot Roll is a 3-reel slot machine based on the classic IGT slot, Triple Double Diamond. The Hot Roll icon acts as a scatter symbol. If you have all 20 paylines active and a “Hot Roll” icon appears on all three reels, it activates a bonus game based on craps. You roll two dice and keep collecting money until you roll a 7.


MegaJackpots Progressive Slots

IGT has never converted the Megabucks slot machine to the Internet. Instead, it has a gaming feature called “MegaJackpots,” which is a smaller (but still huge) progressive jackpot. The current progressive jackpot on MegaJackpots is $1,310,002. The IGT Online Casino slots are linked to the same jackpot: MegaJackpots Monopoly, MegaJackpots Cleopatra, and MegaJackpots Cluedo. Play any of these games and you can win the prize. The biggest MegaJackpots progressive was $3.28 million.

tmz slots

TMZ Video Slots

TMZ Video Slots is the first game with a camera which puts the player in the game. It also has Breaking News Features shifts Wild Stacks while on the screen, Wild Multipliers, and 3 Celebrity-Filled Bonus Games. Celebrities sing and dance during the Mug Shot bonus game.

american idol slots

American Idol Slot Machine

Play up to 5 games at once with stacked wilds which migrate to other games. American Idol also has group play bonuses, including additional picks and multipliers. The Golden Ticket to Hollywood round is awarded to all players in this multiplayer slots game.

Bridesmaids from Universal Studios slots

Licensed Video Slots

Besides Wheel of Fortune, IGT known for licensed slots such as Jeopardy!, Ghostbusters: Who Ya Gonna Call?, The Hangover: Pretty Awesome, Bridesmaids, Sex and The City Platinum, and James Cameron’s Avatar.

Jacks or Better poker v2

Jacks or Better: Game King 

IGT Game King has produced a clear and vivid Jacks or Better video poker game with pleasant graphics and a return-to-player of 99.54%. Game King offers a version for online casinos and mobile casinos.

Video Poker icon

Opponent Poker Video Poker

Opponent Poker allows you to gamble against two simulated opponents, who also receive hands. These play according to the automated rules of the game. If you win, you collect their bets. If a tie happens, the money goes into a combined pot for the next hand.

texas holdem heads up poker

Texas Hold’em Heads Up

Texas Hold’em Heads-Up is a game console from IGT which allows a gambler to play heads-up against a computer opponent. Players have the option for a side bet, too, which is like the Pair Plus side bet from Three Card Poker.

casino holdem

Casino Holdem

Casino Holdem is IGT’s version of Caribbean Hold’em Poker, which plays like Caribbean Stud Poker with game mechanics like Texas Hold’em. Casino Hold’em has become popular enough that Live Casinos now prefer to offer the game instead of craps. The main draw is a side bet with a progressive jackpot (for the royal flush).

roulette supreme

Roulette Supreme

Roulette Supreme from IGT is the best version of the game you’ll ever play. First of all, the game is European Roulette with a single zero. Even better, the “La Partage” rules apply to even-money bets, meaning the house edge on the black/red, even/odd, and hi/lo bets is only 1.35%. Finally, Roulette Supreme has 3D graphics, a zoom lens, slow-motion instant replay, and multiple camera angles.

aloha cluster pays

Aloha Roulette

Aloha Roulette is a mini-game version of roulette played with the numbers 1 through 12. Aloha Roulette is a fun little game played alongside games with pauses, like Keno, to keep you entertained while you wait.

The full list of games available at IGT Online Casinos can be found below. These are still only a small sampling of the games invented by International Game Technology over the years, but sizeable by the standards of online gambling.

IGT Online Table Games

IGT Interactive offers 18 different table games. This includes multiple styles of blackjack and roulette, along with several types of table poker. Baccarat, the most popular game in the Asian gaming market, is also included.

Power Blackjack and Triple Bonus Spin Roulette are proprietary games from WagerWorks. Wan Doy Pairs Poker is a rare game in online casinos, based on a 7-card hand in which flushes and straights do not count. The selection outside blackjack, roulette, and table poker is a little sparse, but anyone who enjoys those three games should enjoy IGT Online Casinos.


Online European Blackjack
European Blackjack

Online Power Blackjack
Power Blackjack

Texas Holdem Bonus Poker
Texas Hold ‘Em Bonus

Other Table Games

  • American Blackjack
  • 21+3 Blackjack
  • Hot Streak Blackjack
  • Vegas Blackjack with 21+ Bonus
  • Double Bonus Spin Roulette
  • Hot Streak Roulette
  • Grande Roulette

  • Three Card Second Chance
  • Pinball Roulette
  • Three Wheel Roulette
  • Triple Bonus Spin Roulette
  • Caribbean Stud Poker
  • Wan Doy Pairs Poker
  • Texas Hold ‘Em Shootout

IGT’s Licensed Online Slots

Over the years, IGT has become known for its licensed slot machine. The early success with Wheel of Fortune Slots no doubt convinced IGT’s executives to buy more licenses. Famous game shows like Jeopardy, The Price Is Right, Let’s Make a Deal, Deal or No Deal, and the $100,000 Pyramid all received licenses. Board games like Monopoly, Battleship, and Cluedo all were big hits, while the tabletop roleplaying game Dungeons & Dragons received its own slot machine.

Meanwhile, famous movies and classic television shows had slot machines dedicated to them. Elvis Presley even has a licensed slot machine. When IGT Online Casinos began to include slots, a few licensed slot machine titles also were converted into online games.

Dungeons and Dragons slots
Dungeons and Dragons: Crystal Cavern

Cluedo slots
Cluedo: Who Won It

wheel of fortune
Wheel of Fortune: Hollywood Edition

jeopardy slots

Other Licensed Slots Games

  • Battleship: Search and Destroy
  • Dungeons and Dragons: Fortress of Fortune
  • Elvis: A Little More Action
  • Elvis: Multi Strike
  • Elvis: Top 20
  • Monopoly: Here and Now

  • Monopoly: Multiplier
  • Monopoly: Pass Go
  • Monopoly: You’re In the Money
  • Multi-Slot Jackpot Extreme
  • Star Trek
  • Star Trek: Against All Odds

  • The $50,000 Pyramid
  • The $100,000 Pyramid
  • The War of the Worlds
  • Transformers: Ultimate Payback
  • Wheel of Fortune: Triple Action Frenzy

IGT Online Slot Games

The world’s biggest land-based slots designer offers a nice mixture of its best 3-reel classics and 5-reel video slots. Although the company offers only 3 progressive jackpot slots, it also has the two most famous progressive slot titles in history (Wheel of Fortune, MegaBucks), so we may eventually see an Internet version of one or both games. For now, progressive players will have to be satisfied with the MegaJackpots, while fixed jackpot gamblers will have to be content with the games listed below.

Fire Opals slots
Fire Opals

Rainbow Riches slots
Rainbow Riches: Win Big Shindig

cleopatra slots
Cleopatra Slots

captain quids treasure quest slots game
Captain Quid’s Treasure Quest

Other Online Slots

  • 3 Reel Hold up
  • Arabian Riches
  • Banana Rama Deluxe
  • Bitten
  • Captain Jackpot’s Cash Ahoy
  • Cats Slots (not based on the Broadway play)
  • Cleopatra 2
  • Coyote Moon
  • DaVinci Diamonds
  • Davinci Diamonds: Dual Play

  • Diamond Queen
  • Double Diamond
  • Enchanted Unicorn
  • Five Times Pay (5x Pay)
  • Grand Monarch
  • Kitty Glitter
  • Lil’ Lady
  • Noah’s Ark
  • Pet’s Pay Day
  • Pharaoh’s Fortune
  • Pixies of the Forest

  • Siberian Storm
  • Super Hoot Loot
  • Texas Tea
  • Treasures of Troy
  • Triple Fortune Dragon
  • Vacation USA
  • Vegas, Baby
  • White Orchid
  • Wild Wolf
  • Wolf Run

IGT Online Video Poker

IGT Online Casinos do not offer online video poker at present. This is likely one of the reasons so few online casinos choose IGT Interactive to power its sites. It’s also ironic, because IGT founder Si Redd was one of the early proponents of video poker. When he was still a Bally Manufacturing employee, Bally wanted to get rid of their video poker line, but Redd convinced them to keep manufacturing the gaming machines.

IGT Online Casinos

IGT games are found in some of the most successful and reputable online casinos. Most casinos use a variety of software packages, but they understand gamblers want to play the same games they’ve played in brick-and-mortar casinos over the years. Thus, IGT Online Casino video slots are a must-have.

  • Unibet
  • Coral Games
  • Gala Casino
  • Stan James Casino
  • Party Poker

IGT Online Specialty Games

Specialty games tend to be lottery and raffle games, including Keno, scratch cards, and Bingo. IGT Online Casinos do not offer any online specialty games at present.

IGT Awards

Over the years, IGT has won countless awards, including major awards in 2015 and 2016 alone.

  • 2016 “Best User Experience in Mobile” at 9th Annual International Gaming Awards
  • S3000 cabinet named 2015 “Casino Product of the Year”
  • Powerbucks named 2015 “Land-Based Gaming Innovation of the Year”
  • IGT National Response Center named “best Technology Innnovation” for the ContactCenterWorld’s Annual “Best in Americas” Awards
  • Anthony Andrade, IGT’s Senior Training Manager, was named Best Contact Center Trainer by Contact Center World
  • World Lottery Association’s first CSR Certification for Vendors
  • Legal Department of the Year in the Le Fonti International Awards
  • 6-Time Reigning Champion as Lottery Software Supplier of the Year at eGaming Review B2B Awards
  • 13 Telly Awards for Outstanding Video Production
  • Silver Telly Award for James Cameron’s Avatar Slot
  • Silver Telly Aaward for Treasures of Pandora Slot
  • Silver Telly for the CrystalCore Slot Cabinet
  • Silver Telly for the S3000 Slot Cabinet
  • Southern Gaming Summit “Best in Show” for Spinx 3D Game
  • 1st Place for BEJEWELED 3D Slots in the Casino Enterprise Management (CEM) Magazine’s 9th Annual Slot Floor Technology Awards
  • 2nd Place for S3000 cabinet in the Casino Enterprise Management (CEM) Magazine’s 9th Annual Slot Floor Technology Awards

Contact IGT

General Information

  • Snail Mail: Marble Arch House
    66 Seymour Street
    Second Floor
    London W1H 5BT


IGT Interactive is a first-rate company by any standards. While IGT does not focus as heavily on online, mobile, and social gaming, it wins awards for Internet service and offers the most famous slot machines in the world.

In 2014, IGT was bought by GTECH for $5.1 billion. GTECH is a massive Italian lottery company, which handles the national lottery for 62 different countries. Though GTECH is the parent company, the merged company changed its name to IGT in 2015 and relocated main offices to the United States. Because of the vast resources of the merged company, expect a major uptick in online and mobile casino activity in the coming years.

To learn about other competitors in the industry, be sure to visit our online casino software companies page.