International Game Technology (IGT) has led the industry for decades. In this article, PeakyCasino introduces the top 10 IGT casinos and explores why they partner with IGT.
Our team also discusses the most popular IGT slot games and reveals the ones with the highest RTP. Furthermore, we provide a quick guide on how to start playing for those new to online casinos with IGT slots. Keep scrolling for details.
As one of the most popular online casino software providers, IGT has been leading in slot machine performance. A prime example is the Wheel of Fortune slot series, which has generated over $3.5 billion in jackpot payouts (Source: IGT Jackpots) and continues to be one of the most profitable slot franchises in history. Casinos invest in IGT because its games retain players longer and generate higher bets per session.
Furthermore, IGT’s Floor Manager Analytics helps casinos analyze which slot machines perform best. For example, when a Buffalo-themed slot machine is outperforming a poker-based slot in a high-traffic area, the casino uses IGT’s data insights to swap underperforming games out for more profitable ones.
IGT games also combine modern mechanics, bonus features, and familiar branded themes that keep players coming back. Below, we explore the most popular slot games that continue to dominate IGT online casino floors.
Play for free in Demo form the most popular casino games from developer IGT.
Below is a list of IGT’s highest RTP slot games, featuring both classic titles and fan-favorite themes:
| Slot Game | RTP (%) |
| Texas Tea | 97.3% |
| Wheel of Fortune on Tour | 96.6% |
| Pharaoh’s Fortune | 96.53% |
| Dungeons & Dragons Treasures of Icewind Dale | 96.52% |
| Natural Powers | 96.47% |
| Transformers – Battle for Cybertron | 96.47% |
| Hexbreaker 2 | 96.45% |
| Pacific Paradise | 96.43% |
| Triple Diamond | 96.09% |
| Da Vinci Diamonds | 94.93% |
To start playing at an IGT casino, first, choose a reputable online or land-based casino that offers IGT games. Next, register an account and verify your identity if required. Once your account is set up, browse the game library and make a deposit using your preferred payment method. Place your bets and enjoy the gaming experience.
International Game Technology (IGT) is a leading global gaming company that develops slot machines, casino management systems, digital gaming solutions, and lottery technology. It has also created iconic slot titles like Wheel of Fortune, Cleopatra, and Da Vinci Diamonds.
Yes. IGT is one of the most trusted names in the gaming industry. It holds licenses and regulatory approvals from numerous gaming authorities worldwide, including the UK Gambling Commission, Malta Gaming Authority, and Nevada Gaming Control Board.
IGT offers an extensive selection of gaming products, including slots, video poker, table games, bingo, and lottery games, which come in multiple variations and themes. Also, players can enjoy IGT’s games on desktop and mobile devices.
FanDuel, BetMGM, LeoVegas, All British, Borgata, etc., offer both paid and free IGT games. PeakyCasino has listed the top IGT online casinos, carefully selected based on user reviews and expert recommendations. Check them out for further reference.
Yes. The company recently won Slot Provider of the Year and Best Slot Game at the ICE Awards in London. Additionally, IGT secured seven awards at the 2025 EKG Slot Awards Show.
Yes. Free spins are one of the most popular features in slot games, and IGT ensures that most of its slots include free spins rounds. Players trigger free spins through in-game bonus features, scatter symbols, or special promotions.
Yes, IGT slots are fully optimized for mobile play, allowing you to enjoy your favorite games on the go. The company uses HTML5 technology, which ensures smooth gameplay across iOS and Android devices without requiring additional downloads.
Yes. Many IGT slot games feature built-in bonus rounds, free spins, multipliers, and jackpot features to enhance the gaming experience. Online casinos also frequently offer promotional bonuses, welcome offers, and loyalty rewards specifically for IGT games.
