Best IGT Casinos Online in the UK for 2021

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To many casino players, IGT or International Game Technology rather are considered an old-time favourite. They've been around since before we can remember, the 90's to be more exact. And yet IGT games are still one of the most talked-about to this day. They're doing something right and we set on getting down to the bottom of it all in this IGT Gaming software review. First stop, the best IGT casinos in the UK!

Top 5 IGT Casinos in the UK

  1. bet365 Casino Logo
    bet365 Casino
    Deposit Bonus
    100% up to £100
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  2. 888 Casino Logo
    888 Casino
    No Deposit Bonus
    Deposit Bonus
    100% up to £100
    No Deposit Offer: New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win General withdrawal restrictions & full T&Cs apply: No Deposit Offer terms. #ad Full T&Cs Here
  3. Unibet Casino Logo
    Unibet Casino
    Deposit Bonus
    Deposit £10, Get £40
    New Customers Only. 18+. Minimum deposit £10. 35x wagering requirement apply. Bonus will expire 30 days after opt-in. T&Cs apply. #ad
  4. William Hill Casino Logo
    William Hill Casino
    Deposit Bonus
    100% up to £300 + 50 Spins
    Opt in required. New customers to Casino page only. 1x per customer. Min. Buy in £10. Bonus value 100% of Buy in. Max. Bonus £300. 40x Wagering, Max Redeemable £4,000. 50 Free Spins with x35 wagering will be awarded after the Buy in Bonus is completed, Max Redeemable £1,000. Bonus expires after 7 days. Stake contributions, player, country, currency, game restrictions and terms apply. #ad


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IGT Slots

IGT Gaming and Online Casinos

It only takes one glance at our recommended gambling sites to realise that you're going to want to deposit at IGT casinos. As far as operators stand. everybody who's anybody is looking to join forces with the software company. Players just can't get enough of IGT games. No wonder so many online casinos provide them!

Now there may be numerous new IGT casinos out there, but the company actually goes back a long way. Rather than bore you with chunks of information, we've listed some of their key moments in history.

  • 1981: Launch of International Game Technology
  • 1985: Agreement is drawn up with Syntech, a lottery equipment maker in Texas
  • 1996: Plans to engage in the development of IGT Interactive games
  • 1999: Acquisition of Sodak Gaming
  • 2001: Plans to acquire Anchor Gaming and create a new lottery section
  • 2003: Acquisition of Acres Gaming Inc.
  • 2005: Acquisition of Hi-Tech Gaming
  • 2012: Acquisition of Double Down Interactive LLC and casino
  • 2014 - 2015: Gtech and IGT merge taking on the latter name

Needless to say, the merge with Gtech was definitely a turning point for the company. International Game Technology is now based in London with several other operating offices across Europe and the US.

IGT Casino Games - What Makes Them Special?

That's enough history to give you the gist of things. Now down to the fun stuff, IGT casino games. As we've seen already, the company started off manufacturing games for brick and mortar casinos. They have come a long way since then, but their online software is what interests us the most.

So why play IGT casino games? Below is a list of some of the key features that put this provider ahead of the rest. 

  • Advocates of Responsible Gambling
  • World leader in end-to-end gaming
  • Massive gaming library (largest in the world)
  • 20+ gaming licenses which mean that they are available worldwide
  • Wide range of types of casino games available
  • Always striving for innovation and development
  • Efforts to develop and engage in CSR strategies

Above all, a key selling point for IGT casino games is that they are often a product of customer feedback. The software company is known to carry out regular surveys to understand their players better. You ask and, in more cases, than not, they will listen. There's no complacency with this one! IGT strives off innovation and creativity. It's why their casino games are so well balanced.

IGT Slots Steal the Show

You now know why so many people play at online casinos with IGT slots. But which online slots do you want to be playing? Whilst there are many IGT games out there, slots are by far their biggest category. Considering their history with brick and mortar casinos though, we somehow expected that. Of course, today's video slots are a completely different strain but still, the basis is there.

From classic fruit machine-like games to top-notch video slots with complex in-game bonus features. The online software provider has it all. And yet some games have really gained a reputation for themselves. We take a look at some of the better slot games you'll come across at IGT online casinos.

Cleopatra Slot

With the huge success of Novomatic's Book of Ra, it was only a matter of time before IGT came up with their very own Egyptian themed slot. As you can probably imagine, it's not the first hieroglyphics filled slot, and it definitely won’t be the last. Play'n GO released Book of Dead a few years later and it did steal the limelight to some extent. Nevertheless, Cleopatra offers some decent winning opportunities courtesy of bonus features like multipliers and free spins. Considering its age, the sound and graphics aren't half bad either. It doesn't live up to the newer slots but neither does Book of Ra. That doesn't seem to have stopped either of them.

Siberian Storm Slot

From Ancient Egypt to the bitterly cold Arctic. In many ways, Siberian Storm is everything that the Cleopatra slot isn't, and yet it’s just as popular. The game started off as a land-based casino slot but took to the online markets some years later. The sound and graphics are definitely a clear indicator of its origin. Taking a spin on Siberian Storm will give you that nostalgic experience of how slot games used to be played way back then. Then again, for those looking for an adrenaline rush, there's always the Mega Jackpots sequel to turn to. Someone just turned up the heat in the Arctic and it goes by Siberian Storm MegaJackpots.

Best IGT Slots with a Progressive Jackpot

We've already touched upon IGT progressives so you already know that they are in fact a thing. The software provider actually makes use of a MegaJackpots feature whereby all progressives are pooled into one. In simple terms, what this means is that large jackpots tend to accumulate pretty darn fast. You stand to win the same prize pool regardless if the IGT slot you opt for. For what it's worth here's a table with our favourite progressives.

IGT Progressive Slot


Cleopatra MegaJackpot


Siberian Storm MegaJackpot


Monopoly MegaJackpot


Largest Online Win on MegaJackpots


Largest Online Win on MegaJackpots


Something worth mentioning about the IGT slot RTP values above is that they can fluctuate according to the jackpot value.

The Best IGT Casino Slots By RTP

Whilst RTP for multi-level progressives is hard to predict, it is a clear indicator for regular video slots. Then again, it depends what you take from the term clear. It’s important to understand that return to player values won't get you any closer to predict a win on IGT slots. It can, however, help you make up your mind on the type of game you want to opt for.

IGT Slots with the Best Payouts

IGT Slot

% Return to Player

Texas Tea


The Price is Right


Wheel of Fortune on Tour


Harley Davidson Freedom Tour


Pixies Of The Forest 2


Dungeons and Dragons Treasures of Icewind Dale


100 Ladies


Silent Movie


Cleopatra Plus


Hex Breaker 2          


For the time being, the list above is some of the best paying slots available at IGT casinos. We do however suggest checking back to our list as new games are constantly being released. We'll make sure to keep this updated.

Other IGT Games - The Classics

We aren't done just yet. Slots may be big at casinos powered by IGT but table games are also on the menu. Considering they're secondary, the software provider hasn't done a bad job either. Perhaps that's been down to their WagerWorks acquisition. Whilst there are several other options out there including Sic Bo, much of IGT's focus has gone into developing roulette and blackjack games. We'll take a closer look at each below.

IGT Blackjack

European Blackjack is one of the more basic options this software provider has catered for. There are of course more complex variations too such as Multi-Hand Blackjack. They've also looked to switch things up a bit in some cases. IGT Blackjack with Hot Streak Bonus is perhaps the best example of this. At the end of the day, it all comes down to personal choice. The software provider has however ensured that they have games across different stakes. All types of players have been accounted for.

IGT Roulette 

As far as IGT roulette goes, there are several variations to choose from. That, of course, includes Classic Roulette and European Roulette which are pretty similar. The provider has thrown in some versatile options too such as 3 Wheel Roulette. This also bears higher betting limits. As does Triple Bonus Spin Roulette! The latter version of the game introduces the novelty of the never before seen triple zeroed wheel. Definitely not for the faint-hearted!

IGT Live Casino Games - The Next Step?

Up until recently, IGT live casino games were unheard of. Well, that's all about to change. The software provider has proved its still for innovation many a time throughout this review. Perhaps this next section is the best proof of this though.

IGT live dealer games are currently on the brink with plans to unveil live Blackjack games within the next few months. Judging by the rest of their games, to say we were excited is an understatement. It will only be a matter of time before IGT live casino goes live and we wouldn't be surprised if it became the next big thing!

IGT Bonuses & Free Spins

Play at IGT casinos for the best bonuses and latest games. We've heard that phrase a number of times and as we have seen, they definitely got the games bit right. But what's in it for bonus hunters?

Well for starters most IGT casino sites offer some sort of casino bonus. More often than not it takes the form of a match deposit bonus, or sometimes even multiple ones. This is your chance to maximise bonus funds playing IGT slots.

As for IGT free spins, they're not as in abundance as other providers like NetEnt. Then again, there are some out there, you'll just need to spend some time shopping around. As you can probably imagine IGT no deposit bonuses are even harder to come by. If you ask us, they're mostly overrated anyway and perhaps that's why they're starting to die out.

For what it’s worth, IGT bonus offers are a thing, where it's in the form of a deposit bonus or free spins. Just be sure to read the full terms and conditions. Wagering requirements, deposit limits, cashout limits; these are some of the things to consider. The last thing you want is to get caught out over a bonus policy. That will ruin your IGT Gaming experience!

Play at IGT Casinos - It's A No Brainer!

We said it at the beginning, and we'll say it again. IGT casinos are pretty much everywhere. They're an old-time favourite, any online casino that means business is going to look to collaborate. If you haven't already played IGT games, chances are that you will at some point or another. Having built such a reputation for themselves, you'd think that they would start to get complacent. Not IGT; they're actually looking to expand. We can't even imagine what the future holds in store for the company!


🤔What is IGT?
IGT stands for International Game Technology Plc. The software company first got its name back in 1981 and has come a long way since. Originally it developed games for brick and mortar casinos. Following numerous acquisitions, the brand now operates online too.
🔍Who owns IGT?
IGT or rather International Game Technology has undergone several changes in ownership over the years. In 2014, the company was acquired by Gtech and took the name International Game Technology Plc. Their headquarters were moved to London.
🎰What is an IGT slot machine?
An IGT slot machine is one of the many types of casino games developed by the company. They first started out with classic slots for land-based casinos. Once they moved to online gambling sites, they extended their slots to more interactive games.
🤑How to win IGT slots?
IGT slots make use of RNG software which means that it is impossible to predict when you'll hit a win. This is the same for all online casino games and it is what ensures fairness. Luck is your best bet for winning on IGT games.