IGT Slots

A giant in the casino games industry, IGT has been leading the pack well before the internet even existed!

IGT Slots

IGT (International Game Technology) is a US based slot machine developer with its head office in Las Vegas, Nevada. IGT manufactures approximately half all of physical slot machines in the United States with some reports suggesting they have produced half the physical slot machines in the world! The company dates back to the 1950s, however it was the decision to go public in 1981 that signalled a new dawn for the organisation and sparked a period of sustained international growth over the last three decades leading to its current annual revenue reaching over $2 billion. Although, they started out producing physical gambling units, today IGT stands as one of the most globally recognised online casino software providers. In 2011, IGT processed over 1.5 billion online transactions and over the last six years the company has administered over $13 billion in wagers through various online casinos.

Industry Pioneers

IGT have been at the forefront of many revolutionary developments in automated casino games, most of which occurred before their online services. They were one of the first to create progressive jackpots: the original Nevada Megabucks slot machine had a progressive jackpot of $1 million. IGT also pioneered the loyalty scheme concept, ubiquitous among contemporary online casinos, which rewards regular players with a variety of bonuses and privileges to keep them coming back. The company were also the first developers of themed slot machines when they released Red White & Blue and Double Diamond in 1990.

IGT Slot Games

IGT Casino Games


Although IGT has enjoyed a hugely successful and illustrious history in producing physical casino machines, perhaps the most significant development, in terms of its online gaming operations, was the acquisition of software developer Wagerworks in 2005. Following the Unlawful Internet Gambling Enforcement Act of 2006, online casino gaming has been heavily restricted in the United States so in order to continue to grow in the rapidly expanding virtual world, IGT needed to invest outside the US. Wagerworks supplies casino software to some of the biggest online betting companies and this move instantly established IGT as one of the leading online casino developers. The software developer currently operates as an independent subsidiary to IGT creating high-quality casino games and slot machines. IGT supply their software to over 30 different online casinos including some of the biggest and most reputable in the business and currently supply in excess of 120 casino games and slot machines. IGT typically produces games in 20 languages and supporting 30 currencies. Due to the proliferation of IGT/wagerworks software it can be difficult selecting which casino to play at but we suggest 888 Casino as it offers all the best games, a reliable customer service and a great user interface. Read our full review of 888 Casino here.

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IGT Slot Machines

As mentioned earlier, IGT has a big tradition in the production of physical slot machines, most notably The Wheel of Fortune progressive slot, which is recognised as the most popular gaming machine of all time. Wagerworks has produced a wide range of casino games for IGT including all the popular casino games such as roulette, blackjack and baccarat but naturally as a slot machine developer, the focus has been on producing top quality virtual slots. Wagerworks has successfully converted many of IGT's established slot brands initially developed for their physical slot units. Games such as Wheel of Fortune, which were massively successful as physical machines have made the transition to the online world maintaining the feel of the original machines whilst utilising the vast benefits of online play. IGT's branded slot machines, such as Cluedo, Star Trek and Monopoly, are amongst the most popular around and their original themed slots, such as Cleopatra, Da Vinci Diamonds, Siberian Storm, Leprechaun's Luck and Wild Wolf, have also proved hugely popular with online casino players. Many slot machine veterans favour particular IGT games, for example Diamond Queen, due to their volatility which means they are more likely to randomly pay out large sums without warning.


Unlike some other software developers, such as Playtech, IGT games are played directly in your browser. The advantage of this is that players are not subjected to lengthy loading times but as a result browser-based games are often visually inferior to their downloadable counterparts. However, IGT has perfected the art and has managed to get very close to emulating the standard of downloadable casino games, both in its visuals and sound quality, without the long loading times they normally produce.

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Progressive Jackpots

There are three IGT online slot machines that feature the progressive jackpots IGT originally developed for physical systems: Cleopatra, Cluedo and Monopoly. These titles form the MegaJackpots network which links games together to create massive jackpots often exceeding several million dollars. Such inflated jackpots are a huge attraction for online gamers as it only takes one spin to win a potentially life changing amount! Although, IGT were the original producers of progressive slots in their physical units their online progressive jackpots are perhaps not as strong as some of their competition, for example, Playtech's WinAJackpot.

Safe and Fair

IGT strenuously advocates corporate responsibility particularly in terms of the fairness of its product range. All IGT slots and casino games are verified for fairness and security to industry standards by external contractors Technical Systems and Gaming Associates. For complete transparency, all IGT slot machines and casino games show their average RTP (return to player) percentages. However, their dedication to delivering safe and fair games does not stop there as IGT also have developed this side of their service through employee education, a strong customer support network, and responsible gaming partnerships.

IGT Mobile

IGT Mobile Casino

IGT has recognised that the next revolution in online casinos is the move to portable devices enabling players to play wherever, whenever. They already offer 22 mobile games specifically designed for smartphones and tablet computers and this game selection is fast expanding. The IGT rgs (remote game server) system is the software developer's fastest developing sector, growing at a yearly rate of over 40%. It is dedicated to developing multi-platform capabilities enabling players to access their online casino accounts through a variety of different ways whilst maintaining gameplay consistency across the mediums. Several games have made the transition to mobile games where they have been optimised for smaller screens and touch inputs, for example Rainbow Riches: Pot of Gold is a mobile version of the hugely popular Rainbow Riches.



IGT slot machines are not overly complicated like some other software developers. Their simplicity makes their games accessible and addictive. IGT's extensive experience with real life casino games has meant they had a head start on other software developers in recreating the thrill of live betting in their virtual machines. This is a major reason they have risen to the top of the online casino industry, but not the only one. Their ability and willingness to adapt to developments in the industry, as demonstrated by the purchase of facebook casino DoubleDown, ensures they will remain a front runner for the foreseeable future.

IGT Slots Library

  • 100 Pandas
  • 3-Reel Hold-Up
  • Arabian Riches
  • Battleship
  • Battleship: Search and Destroy
  • Bitten
  • Black Widow
  • Captain Quids Treasure Quest
  • Cats
  • Cleopatra
  • Cleopatra II
  • Cleopatra MegaJackpots
  • Cluedo
  • Cluedo Classic
  • Cluedo MegaJackpots
  • Coyote Moon
  • Crown of Egypt
  • Da Vinci Diamonds
  • Da Vinci Diamonds Dual Play
  • Day of the Dead
  • Diamond Queen
  • Double Diamond
  • Dungeons & Dragons Crystal Caverns
  • Dungeons & Dragons Fortress of Fortunes
  • Dungeons & Dragons Treasures of Icewind Dale
  • Dungeons and Dragons
  • Elvis
  • Elvis Multi-Strike
  • Elvis: The King
  • Enchanted Unicorn
  • Fire Opals
  • Five Times Pay
  • Garden Party
  • Ghostbusters
  • Gin Joint Jackpot
  • Golden Goddess
  • Grand Monarch
  • Jeopardy
  • Kitty Glitter
  • Lil Lady
  • Lil' Lady
  • Masques of San Marco
  • Monopoly
  • Monopoly Dream Life
  • Monopoly - Here and Now
  • Monopoly - You're in the Money
  • Monopoly MegaJackpots
  • Monopoly Multiplier
  • Monopoly Plus
  • Monopoly You're in the Money
  • MonopolyHere and Now
  • Monty's Millions
  • Montys Millions
  • Multi-Slot Extreme Jackpot
  • Noah's Ark
  • Noahs Ark
  • Nouveau Riche
  • Pamplona
  • Pets Payday
  • Pixies of the Forest
  • Rainbow Riches
  • Rainbow Riches Win Big Shindig
  • Shes a Rich Girl
  • Siberian Storm
  • Star Trek
  • Star Trek - Against All Odds
  • Sumatran Storm
  • Super Hoot Loot
  • Texas Tea
  • The 100,000 Pyramid
  • The 50,000 Pyramid
  • Three Reel Hold-Up
  • Transformers
  • Transformers: Battle for Cybertron
  • Transformers: Ultimate Payback
  • Treasures of Troy
  • Triple Fortune Dragon
  • Vegas Baby
  • Vegas, Baby!
  • Water Dragons
  • Western Belles
  • Wheel Of Fortune: Triple Action Frenzy
  • Wheel of Fortune
  • White Orchid
  • Wild Wolf
  • Wipeout
  • Wolf Rising
  • Wolf Run


  • 100 Pandas
  • 50,000 Pyramid
  • 100,000 Pyramid


  • Arabian Riches


  • Banana-Rama Deluxe
  • BATTLESHIP: Search & Destroy
  • Bejeweled
  • Bitten
  • Black Widow


  • Capt. Quid's Treasure Quest
  • Cats
  • Cleopatra
  • Cleopatra II
  • Cluedo
  • Coyote Moon
  • Crown of Egypt


  • Da Vinci Diamonds
  • Da Vinci Diamonds Dual Play
  • Day of the Dead
  • Diamond Queen
  • Double Diamond
  • DUNGEONS & DRAGONS: Crystal Caverns
  • DUNGEONS & DRAGONS: Fortress of Fortunes


  • ELVIS - A Little More Action
  • ELVIS the King
  • Enchanted Unicorn





  • Kitty Glitter




  • Noah's Ark
  • Nouveau Rich





  • Texas Tea
  • The Price is Right
  • Three Reel Hold-Up
  • TRANSFORMERS: Battle for Cybertron
  • TRANSFORMERS: Ultimate Payback
  • Treasures of Troy
  • Triple Fortune Dragon


  • Vacation USA
  • Vegas, Baby!


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