IGT Casinos UK 2025 - 183 Sites & Bonuses

Compare Top 10 IGT Casinos by Game Count & Payout Speed

Compare the top 10 IGT casinos by slot counts (368-5500), no wagering availability, and payout speed.

#	Casino Name	Welcome Bonus	Wagering	Online Since	Slots	Our Rating
1	Parimatch Casino	100% UP TO £20 + 10 FREE SPINS	No Wagering	2020	2500	8.6
2	PokerStars Casino	100% UP TO £500 + 50 FREE SPINS	5X (Winnings)	2016	1100	9.5
3	Rialto Casino	100% UP TO £100 + 50 FREE SPINS	25X (Winnings)	2017	2400	8.6
4	Betfred Casino	DEPOSIT £10 AND GET 200 FREE SPINS	No Wagering	2004	2354	9.2
5	Midnite Casino	DEPOSIT £20 AND GET 100 FREE SPINS	No Wagering	2023	1500	9.3
6	KnightSlots Casino	DEPOSIT £10 AND GET 125 FREE SPINS	60X (Winnings)	2020	5500	9.4
7	Casushi Casino	100% UP TO £50 + 20 FREE SPINS	No Wagering	2020	1900	9.1
8	CasinoAndFriends	DEPOSIT £10 AND GET 125 FREE SPINS	60X (Winnings)	2016	6690	8.1
9	SlotStars Casino	100% UP TO £50 + 50 FREE SPINS NO DEPOSIT + 50 SPINS	60X (Winnings)	2018	5500	9.6
10	Megacasino	DEPOSIT £10 AND GET 100 FREE SPINS	60X (Winnings)	2012	6000	8.7

Overview of IGT Software Provider

IGT’s full name is International Game Technology. It is a UK-based company that develops online casino games, physical gaming machines, and lottery equipment.

You can find its games in over 120 legal UK slot sites. Still, IGT’s older games may not be fully optimized for modern mobile devices. Check game compatibility before playing on your phone or tablet.

As the author of this page, I want to emphasise the fact that IGT’s history is impressive, but players should remember that a long track record doesn’t automatically translate to player-friendly practices today. It’s about current fairness, not past glories.

How to Choose IGT Casinos in the UK

To pick the best IGT casinos with slots from our list of UK casino sites, base your decision on the following key aspects:

1. Reputation and reliability: A UKGC licence is mandatory, and if many players have nice things to say about the casino, it’s worth trying.
2. Game variety and innovation: IGT has over 1000 games, so the best casino should at least match this number. It should have slots, table games and jackpot titles from this software provider, well-displayed on the site.
3. Payout Rates: IGT casino games, especially slots, have variable payouts. For better returns, choose a casino that offers higher rates.
4. Compatibility and accessibility: All games from this software provider run seamlessly on mobile phones. The best IGT casinos in the UK are also available on mobile, some having user-friendly Android and iOS apps.
5. Available promotions: Check if you can use welcome bonus offers or other promos on IGT games. Pay attention to free spins no deposit bonuses because they have more game restrictions.
6. Security and responsible gaming: All IGT games use random number generators to guarantee fair results. These outcomes will not always be in your favour. To make sure you play responsibly, check if the IGT online casinos offer safer gaming resources such as deposit limits, cool-off periods, and self-exclusion options.

What Are The Newest IGT Casinos in the UK?

CasinoAlpha noted that around 20 new casinos in the UK launch each year, most of them hosting IGT slot games and table titles. But some of the new IGT casino launches follow a predictable pattern: they implement games with player-favorable settings for their first 3-6 months, then gradually tighten implementations once they’ve established a player base, creating a possitive period that doesn’t reflect long-term value.

Our expert selected this year’s best five IGT online casinos after testing them for game variety, bet limits, bonuses, and fast payout speeds.

• LuckSter Casino: This is among the list of top new IGT casinos that offer a selection of 3145 slots and 175 live games. You can play Wild Fury Jackpots and Golden Goddess or any other title on mobile.
• QuickSpinner Casino: Play Elephant King, Wild Fury Jackpots, Golden Goddess, and more, being a go-to destination among best IGT casinos.
• BzeeBet Casino: A fast withdrawal UK casino with a few IGT slots. They are all available on the mobile-friendly site.
• ZetBet: The most extensive VIP program. Play any of the IGT slots on offer, climb up the VIP ranks, and want perks such as birthday bonuses.
• BetGrouse Casino: One of the top IGT online casinos with a £10 minimum deposit. Its welcome match bonus is usable on IGT slots UK such as Elephant King.

Our Recommended IGT Bonuses

As our author Adela Mariuta noticed, some casino bonuses are more valuable when spent on IGT slots or table games because of their reasonable bet limits and above-average payouts. Below are our recommendations for the best bonuses in our IGT casino list, so you can take your pick:

The best offer is only the best if it’s realistic. I’ve seen players get lured in by huge bonus numbers, only to be crushed by impossible wagering requirements. Focus on what you can actually achieve.

IGT Top Slots in 2025

While there are dozens of classic and video IGT slots UK, a few titles stand out based on features such as payout, in-game bonus features, and maximum win potential. We played over 45 slots from this game provider and selected our top options you will also find in the best slot casino sites.

Best IGT Slots by Payout

Short for return-to-player rate, it shows how much a certain slot pays back over time, so the higher the percentage, the higher the possible returns, which explains why many players in the UK prefer high payout slots. In online casinos with an IGT slots lineup, the following titles have the highest payouts:

• Pixies of the Forest 2: A toy-themed video slot with 10 pay lines and a £0.1 minimum bet. It’s number one on the list because of its high payout.
• Texas Tea: This IGT cartoon-themed slot closely follows.  You can play it for as little as £0.09 per round. Besides its high payout, we have included Texas Tea due to its x10,000 max win potential.
• Dungeons and Dragons: Treasures of Icewind Dale: Its name may be long, but its 250,000x max win will make you play it even longer.
• Fantastic Fireworks!: A doll-themed slot with 5 reels, 5 rows, 10 pay lines, and a free spins bonus feature. Its £0.2 minimum bet is the main reason you see it on the list.
• Silent Movie: This one has the same return rate as Fantastic Fireworks!, but with more pay lines (30) and bonus features available in IGT online casinos.

Top Jackpot Games From IGT

IGT has over 15 jackpot games, and the most famous one is Wheel of Fortune. CasinoAlpha experts played 10+ jackpot slots at IGT online casinos, and we recommend these five in the MegaJackpots production line:

1. Siberian Storm MegaJackpots: We appreciate this progressive jackpot slot because of its maximum win of x25 Million.
2. MegaJackpots Cleopatra: An Egyptian-themed progressive jackpot slot whose total prize is unannounced. You can play it for £0.2 per spin.
3. MegaJackpots Wolf Run: IGT released this progressive slot in 2016. Lucky winners get up to x25 million.
4. Golden Goddess Mega Jackpots: Like the Cleopatra sequel, this slot’s storyline revolves around ancient civilisations. It has a progressive jackpot mechanic and a free spins in-game bonus feature where you get up to 7 free rounds.
5. Mega Jackpots Star Lantern: A 20-payline progressive jackpot slot characterised by medium volatility, free spins, and up to 5x multipliers. We recommend it because you can win the MegaJackpot even on a free spin round.

IGT Other Game Types

While playing at the best IGT casinos, you will find more than slots. Its portfolio includes a few tables, bingo, and general lottery games, which you will find at top-rated casino sites. The company also develops gaming machines and other casino equipment for land-based gambling establishments across the UK.

Gamble with IGT Table Games

Under table games, IGT’s most popular titles are poker games (video poker titles). They also have online roulette, blackjack, and baccarat games running on the IGT casino software. Among these, British players seem to mostly play the following:

• Deuces Wild Poker
• Classic Blackjack
• Five Play Draw Poker
• Triple Play Draw

IGT Online Casino Mobile

All IGT online slot and table games are playable on Android and iOS mobile devices. They are optimised for all screen sizes, adjusting themselves to the device’s display size. That means you can play them seamlessly on IGT mobile casinos.

Whether the IGT online casinos have a mobile app or not, the games will run fast and without any glitches. Their touch-friendly controls are cleanly displayed in portrait and landscape modes, so casino players who prefer online gambling will appreciate these features.

Still, if we refer to older games, some titles feel clunky and outdated on smaller screens. Don’t expect a seamless, modern mobile experience across the board.

Not to mention that my comparative testing of 30-minute mobile sessions across major providers revealed that IGT games consumed an average of 31% more battery life and 26% more data than equivalent titles from NetEnt and Play’n GO.

IGT Legitimacy

Legitimacy is unquestionable at IGT casinos, a brand that has been operating in the UK since 19874. Below, we highlight its licenses and measures to protect British players.

• Licence: IGT has valid licences from the UK Gambling Commission and the Malta Gaming Authority. This proves its commitment to regulatory compliance.
• SSL encryption: IGT’s software uses strong data encryption protocols to ensure the safety of data between players and casino servers. Thus, no outsiders can access your information through IGT games.
• Responsible gaming: The company’s commitment to safer gambling is evident in its products, which do not have auto-play options and maintain reasonable bet limits.
• RNG (Random Number Generator): As a fair gaming practice, IGT uses random number generators (RNGs) in game development. RNGs make sure every outcome is random and cannot be predetermined or changed.
• Audits and testing: While every IGT casino UK site is audited for fair gaming practices, the software provider is also subject to regular independent testing. This makes sure their RNGs are working correctly and their products are fair.
• Regulatory compliance: Being licensed by the UK Gambling Commission shows that the company has observed every regulation.

Best IGT Casinos Competitors

The UK online casino market has 20+ software providers, each striving to offer the best products. In the table below, our experts compare IGT with 3 other top game developers based on various aspects, such as game variety. 

UK IGT Casinos Conclusion

Our experts have tested over 100 real money IGT casinos and recommended the top brands. We registered on these platforms, deposited real money, and played IGT slots UK titles, so our recommendations are based on real user experience.

We have been players for 9+ years now, meaning our ratings are not only backed by expertise, but also industry experience. Our experts have also highlighted top games from this provider based on their payouts and jackpot potential.

Overall, this is one of the most famous developers and the IGT games, especially the slots, at UK online casinos are worthwhile.

Pros and Cons

IGT is one of the biggest online casino game suppliers in the UK, with hundreds of casino partners. However, as big as it is, IGT online casinos a few hits and misses, as highlighted below.