21.co.uk Casino Review

We're sorry, but this casino is not approved by MrGamez.
After being thoroughly reviewed by our experts, we feel this gambling site doesn’t match our high standards. However, there are plenty of others that we recommend. These have been tried, tested and proven fair, whilst offering excellent games, generous bonuses and friendly customer service. HERE ARE SOME ONLINE CASINOS WHICH GET OUR STAMP OF APPROVAL:
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Welcome bonus: £1,000 Sign Up Bonus + £10 Free

Full bonus terms
21.co.uk Casino is not available in United States
21.co.uk Casino is not available in United States!

21 has always been associated with getting “The key to the door”, but new members of 21.co.uk can now unlock a whole new and exciting world of online casino gaming. This new world invites you in with one of the coolest looking blue and black colour-schemes around, as well as a £10 free sign-up bonus, and a 3-bonus welcome package worth up to £1,000.

This IGT-Powered new world will then dazzle with a brilliant portfolio of over 300 slots from the likes of IGT, Blueprint Gaming, OpeBet, Netent, Microgaming, Williams Interactive, H5G, Eyecon, Realistic Games, RTG and SG Gaming. These include the chance to win both the Jackpot King Progressive Jackpot, and the Blueprint Gaming Progressive Jackpot.

You can also visit a stunning live-casino, with Roulette, Poker, Blackjack and Baccarat provided by Netent and Evolution Gaming. There are even more of these games in the Table-Games Section, whilst there’s also a Video Poker Section, and an Instant Games Section.

Unlock A Tasty Welcome Package

21.co.uk don’t want you to just take their word about how good their casino is, and are happy to extend a £10 Free Sign-Up Bonus so you can see how good it is for yourself. If you love it, then you’ll be keen to claim their 3-bonus welcome package. When making your first-deposit, you can claim a 100% Bonus of up to £500, whilst Reloads 1 and 2 are both 50% Bonuses of up to £250. All 3 Welcome Bonuses require wagering of 20x the deposit + bonus before withdrawals can be made, and many slots count 100% towards those requirements. However, some only count 50%, and a few do not count towards them – so check the exclusion list.






First Deposit




Reload 1




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The promotions page is also worth keeping an eye-on for weekly and monthly promotions, an example of which was the recent Easter Free-Spins Promotion in which you could win up to 250 Free-Spins of the slot game Starburst.

Table Rewards Club

Players who frequent the tables at 21.co.uk should also regularly check their inbox for exclusive invites to participate in promotions and offers. Meanwhile, if you hit the tables hard you may also become a VIP – opening the doors to perks like VIP Account Managers, Daily Cash Bonuses, Bespoke Offers, Bad Beat Cashback, and 24/7 VIP Support.

The Hottest Slots

21.co.uk Casino plays host to some of the latest and greatest slots from the likes of IGT, Microgaming, Netent, Blueprint Gaming, Bede Gaming, Eyecon, H5G, RTG, Realistic Games, WMS, SG Gaming, OpenBet – and, with over 300 slots to play, it’s truly and impressive portfolio.

If you’ve always fancied reaping the bounty on some outlaws – then Wild Bandits will let you capture and jail 6 of the meanest bandits around in Clint, Lady Grey, Billy, Butch, Rose and Cidro. You’ll increase your wins for Capturing and jailing each bandit, whilst jailing them all will trigger the Wild West Bonus. However, if you fancy a shootout, then why not release them all in the Shootout Bonus.

Meanwhile, if you fancy playing one of the biggest new games on the market – then they don’t come much bigger than King Kong Cash. Wake King Kong up from his slumber and you could soon be enjoying great features like Banana Cannon Wilds, Golden Barrel Super Spins, Bonus Boosts, and Kong Re-Spins.

However, if you’d sooner go chasing some of the biggest wins around, then you might want to consider playing one of the many games on which you can win either the Jackpot King Progressive Jackpot, or the Blueprint Gaming Jackpot.

The Jackpot King Progressive Jackpot can be won on either: Slots Of Gold, Super Spinner Bar-X, Toy Factory, Worm Reloads, Deal Or No Deal or Top Cat. They’re 6 really fun games with loads of features, with my personal preference being Top Cat – mainly because it has all the original characters and some fantastically themed features such as Benny The Ball’s Maharajah Bonus.

Alternatively, why not try and plunder the Blueprint Gaming Bonus by playing either: The Pig Wizard, Winstar, Super Diamond Deluxe, Genie Jackpots or Austin Powers. Austin Powers is especially fun, with loads of features linked to characters of the films, including the Laser-Sharks and the Fem-Bots.

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Seamless Mobile Gaming

21.co.uk Casino also offers players a world of seamless mobile-gaming, with the casino opening instantly in the browsers of Android Phones and Tablets. Meanwhile, iPhone and iPad users can create the very best mobile-gaming experience by downloading the 21.co.uk Casino App from the iTunes Store. You’ll enjoy fantastic graphics, the latest mobile games, full-access to your account, and full-access to all your favourite bonuses and promotions.

24/7 Support

21.co.uk Casino actively encourage players who have questions to spend a little time browsing their carefully put together FAQ section for their answers. However, if you can’t find those answers, or you’d just rather email or talk to some via live-chat – those two options are also available.

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