Free IGT Slots

IGT is one of the world’s leading designers, developers, and distributors of casino gaming machines and software. It has established itself as an authority in the online gaming world through its commitment to developing high-quality, innovative, and entertaining slots, video poker, and electronic table games. However, slots are undoubtedly the most popular games in its impressive portfolio

Games filtering
Author Image
Written by: , Founder
Last Updated: February 12, 2024 at 10:30PM ()
Read Time: 14 min.

IGT: The Industry Leader for Slot Machines

International Game Technology, most commonly known as IGT, is a global thought leader in the online casino industry. Established in the 1970s, the software provider is a powerhouse renowned for churning out immersive games with cutting-edge technologies.
IGT’s longevity can be attributed to its commitment to embracing innovation. Over the years, the studio has introduced several groundbreaking games for online casinos that have significantly revolutionized and reshaped the iGaming industry. One notable example is the invention of video poker slot machines in the 1970s. Currently, the company is one of the leading suppliers of video poker machines and slot machines in the US market and holds a significant share worldwide.

Pros and Cons of IGT
  • Vast range of slots
  • Innovative game mechanics
  • Bonus rounds and free spins
  • Generous RTPs
  • Decent graphics and sound effects
  • Some slots have below-average RTPs
  • Too many options to choose from
  • Some slots lack bonus games

Exploring IGT Games

IGT prides itself in a vast game selection comprising over 100 slots and immersive table games for online casinos worldwide. Here’s a rundown of its most popular offers.

Free IGT Slot Games

While the company offers a vast range of online casino games, it’s primarily known for its entertaining free online slots. The best part is that you don’t need money to access them — these IGT online slots are open for free play. Here are the top free slots IGT has to offer:

July 2022,
RTP: 96%, Max Win: x500, Volatility: Low
Big City 5's
Big City 5's

International Game Technology released this medium-volatility slot to online casinos in July 2022. Since then, it’s attracted many loyal players thanks to its generous RTP of 96%, user-friendly interface, and immersive gameplay. Like most IGT free slots, it has a 5×3 layout and offers 20 pay lines.

Royal Spins is a classic game that has been around since 2017. The castle wall background and a continuous jingle create a unique atmosphere. The game features fruit-themed symbols consisting of plums, oranges, and cherries. It also has gold bell pay signs to accentuate its royal theme. Landing 2, 3, or 5 symbols of a kind can win you up to 1,000 coins.

Launched in 2017, the slot prides itself on exceptional graphics and animations, interesting gameplay, great game designs, and multiple bonus features. While it lacks a progressive jackpot, its 92.18% RTP and generous bonus features are great for those who want to play it with a real deposit. The game occurs on a 5×4 reel and offers up to 150 betways.

Real-Money Gaming with IGT Slots

While there are numerous games from IGT that you can play for free, with free spins or virtual coins, it’s the real-money gaming that packs the most thrill, right? If you’re ready to move on from the free slots IGT offers and play slots for real money, the table below summarizes some of the most popular IGT real-money slots with amazing payout rates.

Da Vinci Diamonds  ×5,000
White Orchid  ×5,000
Triple Diamond ×1,199
Kitty Glitter  ×1,000
Siberian Storm ×1,000
January 2012,
RTP: 94.93%, Max Win: x5000, Volatility: Below average
Da Vinci Diamonds
Da Vinci Diamonds

The game features Da Vinci’s classic paintings and colorful diamonds that perfectly complement its impressive design. Its most outstanding feature is inarguably the Tumbling Reels, which removes winning symbols from the grid to create more room for other signs — maximizing your winning potential. The slot occurs on a 5×3 grid, offers an RTP of 94.93%, and allows a maximum win of ×5000. You can also try out a free Da Vinci Diamonds version.

July 2010,
RTP: 92.9%, Max Win: x5000, Volatility: Average
White Orchid
Features: , ,
White Orchid

This free IGT slot has 5×4 reels and 1,024 pay lines. It’s perfect for both classic and modern slot enthusiasts. The base game is pretty basic, featuring relatively “tired” visuals and an old-fashioned design. While the slot game has a below-average of 92.9%, its ×5,000 maximum win and bonus features are pretty impressive.

April 2015,
RTP: 92.9%, Max Win: x1199, Volatility: Average
Triple Diamond
Triple Diamond

If you love stripped-back slots that prioritize the basics over flashy looks and extra pay lines, this is your go-to slot. The 3-reel game has 9 pay lines and features multiple lines like diagonals, straights, and V styles. Its classic slot symbols — diamonds, various color bar symbols, and 7s — perfectly fit its retro-style theme.

Like most IGT slots, Kitty Glitter features a standard 5×3 grid with 30 fixed pay lines. The reels have a blue background with cute dark blue hearts. You’ll also definitely love its tumbling, upbeat soundtracks that accompany spins and the highlight sounds that come when you land scatters or diamonds.

October 2011,
RTP: 94.91%, Max Win: x1000, Volatility: Average
Siberian Storm
Siberian Storm

Next on our list of free slot games is Siberian Storm, a modern slot with a 5×3 layout. It offers an RTP of 94.91% and an impressive 720 betways. The game is animal-themed, featuring a white tiger in a snowy setting. Its dramatic background music will make you feel the Siberian cold even in the summer. It pays both ways and offers up to 240 free spins. Each spin can win you up to ×1000 your stake.

Best IGT Slot Machines

Now that we’ve covered top IGT free slot games and real-money offers, which ones would we rank as the best overall? All online slots developed by International Game Technology have their advantages and drawbacks. The following factors determine which free or real-money slots are the best:

  • RTP: The higher a slot’s return to player percentage, the more chances you have to win.
  • Bet range: Slot games with low minimal and high maximum stake limits offer a wider bet range so that you can customize your bets.
  • Bonus features: Although these can vary depending on the online casino, IGT slot machines with a free spins feature and other bonuses are the best.
  • Industry reputation: Gamer’s reviews are a key factor in selecting the best slot machines.

Based on these criteria, here are some of the best IGT slots:

This Greek-themed slot revolves around traversing the realm of a Greek goddess. Its low volatility and above-average RTP of 96% make it perfect for both seasoned gamers and starters looking for a low-risk slot to learn the craft. The game has a maximum payout of 20,000 coins.

January 2012,
RTP: 95.7%, Max Win: x10000, Volatility: Average

Classic casino games like Cleopatra have continued to gather massive traction even as modern online casinos gradually replace classic slots. The slot machine has 5 reels, 20 pay lines, a 95.7% RTP, old-school animations, and bare-minimum sound effects. This simplicity makes it perfect for gamers who love slots with minimal fuss.

January 2005,
RTP: 95.44%, Max Win: x1000, Volatility: High
Double Diamond
Double Diamond

This classic slot machine was initially only available in land-based casinos. However, as International Game Technologies embraced the wave of digitization, they began offering it to online casinos. It still features classic slot symbols like 7s, cherries, and bar, a simple design, one pay line, and 3 reels as was in physical slot machines.

Wheel of Fortune Triple Extreme Spin is a 5-reel video slot with a whooping 720 potential winning combinations. The medium-volatility game allows players to stake between 50 and 1,500 coins and win up to 5,000,000 coins per spin. It has an RTP of 94.04%.

March 2014,
RTP: 94.98%, Volatility: Below average
Wolf Run
Wolf Run

Wolf Run is a 5-reel slot machine offering immersive and steadily entertaining gameplay. It has IGT’s standard 5×3 grid, offers 40 fixed pay lines, and several bonus features, such as free spins, wild symbols, stacked wilds, and scatter symbols. With an RTP of 94.98% and a maximum win of ×1,000, you’ll have a high chance of landing a win!

IGT Mobile-Friendly Games

IGT was among the first developers to supply online games. In this innovative spirit, they recently transitioned to developing mobile-friendly games. The supplier also updated its past games to ensure they provide optimum user experiences to gamers playing on mobile devices. As a result, most IGT online games that are currently live online are accessible at mobile casinos.

March 2017,
RTP: 96.16%, Max Win: x5000, Volatility: High
The Wild Life
The Wild Life

With this Africa-set slot, the IGT company introduced its retro-style casino games to mobile gaming fans. It occurs on a 5×3 grid and offers 10 pay lines. Unlike most slots, its winning combinations don’t have to be from left to right — you can also win by landing 2, 3, or 5-of-a-kind from right to left. The game’s highest-paying symbol, the Lion, pays up to 250 times per stake (up to 2,500 coins for maximum stakes). With an RTP of 96.16%, you are likely to land these maximum wins more often.

October 2016,
RTP: 96.5%, Max Win: x1500, Volatility: Average
Cleopatra Plus
Cleopatra Plus

Like Egypt’s last known Pharaoh Cleopatra, after which the game is named, the slot is sleek and enchanting. As you’d expect, the background features the sun setting behind pyramids, bringing the aesthetics of Ancient Egypt to your mobile phone. The game occurs on a 5×3 greed and offers 40 fixed pay lines. Its symbols are also reminiscent of ancient Egyptian visuals, with Cleopatra herself being the highest-paying sign and doubling up as the wild symbol.

Lucky Larry’s Lobstermania 2 comes with the fantastic graphics and vibrant animations found in its predecessor, plus a wider variety of scatters, free spins, and more generous bonuses for mobile apps. It offers an above-average return of 94.14%, features a 5×4 reel and 40 pay lines, and supports autoplay.

Features and Innovations of IGT Slots

IGT has consistently stayed ahead of other suppliers for decades thanks to its innovative spirit. The company’s commitment to pushing the boundaries has enabled it to deliver new slot games and features that have significantly revolutionized the industry. Here are a few examples:

Unique Game Mechanics and Innovations

One of the standout features of IGT slot machines is their unique multiway pay lines. Most conventional games only record winnings when players land similar symbols from left to right. However, IGT introduced Multiway Xtra Paylines, which allows players to win in any direction. Another distinguishing innovation is the adoption of True 3D graphics. Some slots also use Adaptive Reel Technology that alters the number of pay symbols on each reel after every spin.

Progressive Jackpots

IGT was among the first few companies to introduce progressive jackpots in slot games. As the name suggests, a progressive jackpot is a prize pool that grows whenever you play specific slots. The more stakes you place on the video poker machine or slot, the bigger the jackpot becomes — increasing your overall rewards.

Bonus Features and Free Spins

IGT doesn’t offer bonus features just to comply with the free-play regulation. No, it does so as part of its deliberate policy to ensure optimal user experience.

Free Spins

Most IGT video poker machines and slots have a free spins bonus. The number of free spins varies from one game to another. As you play, you can win an extra free spins bonus by landing specific symbol combinations (often scatter symbols). This feature enables players to enjoy the game’s offerings without staking their hard-earned money.

Wild Symbols

In most slot games from IGT, the highest-paying symbol doubles up as wild. When you land it, all the surrounding signs change to create a winning combination. In some slots, the wild symbol expands or sticks to the reels, enhancing winning potentials and unpredictability.

Bonus Rounds

Like free spins, bonus rounds can be triggered when you land on designated reels or get specific symbol combinations. It can also be a welcome bonus or part of the deposit bonuses, although one should be careful with the minimum deposit bonus requirements. A bonus round typically comes with hidden treasures, extra free spins, and multipliers, offering you the opportunity to boost your winnings.


IGT games have a vast range of multipliers, with the highest being ×5,000. By any standard, this is pretty generous. The more signs of a kind you land, the higher the multiplier you’ll trigger.

Scatter Symbols

This bonus feature also enhances unpredictability and makes IGT slot machine games more immersive. In most slots, they either trigger bonus rounds and free spins, or replace other signs to create winning combinations, or both. Therefore, they can also increase your winning potential.

The Future of IGT Slots

As more people discover the magic in IGT slot games, we’ll likely see the developer focusing more on online gaming to reach more players. This trend will lead to a growing need to ensure slots are mobile-friendly and easy to navigate, so we can expect more IGT mobile slots. New IGT slots will also likely feature augmented reality (AR), artificial intelligence (AI), and virtual reality (VR) for enhanced gaming experiences.

Another trend we’ll likely see is an increased emphasis on responsible gaming and regulated gambling markets. Authorities like the UK Gambling Commission will make sure licensed casinos and game providers, including IGT, will focus more on the aspects of players’ wellness.

Finally, as an international company with a 70% global market share, it’ll definitely look for ways to expand into untapped markets. Some of the best online casinos already cooperate with IGT, and we can expect more licensed casinos to provide IGT games.

Yes, most IGT slot games allow real money staking. However, if you want to play free IGT slots online, they offer free spins and bonus features like the deposit bonus. You can also play free online slots from this provider without the need to make a deposit at!
While all the games from IGT have unique pros and cons, Cleopatra stands out as one of the most popular games from this software developer.
Yes, IGT is an innovative developer that was among the first suppliers to provide their slots in mobile casinos. Almost all of the company’s slots are compatible with iOS and Android operating systems.
You can play all free IGT slots at without depositing real money. You also don’t need to sign up.
Different IGT slots have varying winning odds. Most need players to land 2, 3, or 5-of-a-kind symbols to win.