21 Casino Review

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Launched in 2015, 21 Casino has been an active and solid contender in the online casino community. Licensed by the UK Gambling Commission, this casino is owned by Imperium Network Solutions Limited Casinos. 21 Casino is known for its lavish promotions and bonuses, as well as their massive game library. However, if you are interested in learning more about this casino, join us in this 21 Casino review while we take an in-depth look at all of their features.

Game selection

21 Casino offers a wide variety of games that will always keep you entertained. Slot players will enjoy their expansive catalogue that features both simple and classic games, as well as innovative video slots. Among the software developers that collaborate with 21 Casino, you will find NetEnt, Amaya, NYX, Aristocrat, Quickspin, and many more. Some of the most popular slot games played at 21 Casino are Gonzo’s Quest, Jack and the Beanstalk, Starburst, and Medusa II, just to name a few.

This online casino also has a very diverse offer of table games. Besides the classic roulette, 21 Casino offers other roulette versions like American roulette, French roulette, European roulette, etc. Then there are many different blackjack variations along with other games such as Baccarat, Red Dog Progressive, and more. Additionally, the fan-favourite card game, poker, is available in all popular formats, including Casino Hold’em, Texas Hold’em, Caribbean Stud Pro, Oasis Poker Pro, and so on. Finally, 21 Casino offers live dealers, virtual betting, bingo, and other less popular options.

Bonuses and promotions

21 Casino is famous for its generous bonuses and promotions, which they offer and rotate to keep the fun fresh. If you’d like to claim the 21 Casino 50 free spins, then you need to opt-in for their Stairway Bonus. The higher the deposit, the higher the amount of bonus spins. Another fantastic bonus is the Unlimited 21 Casino deposit bonus, which matches up to 121%. Plus, 21 Casino will gift you 10 free spins on top of that.

The casino often hands out 21 Casino bonus codes in different promotions so be sure to keep an eye out for them. Redeeming the codes or taking part in any other promotional offer is easy. However, you should read the official 21 Casino bonus rules before you do so, just to make sure you are comfortable with them.

Mobile gambling and ease of use

There is no doubt that 21 Casino is a modern online casino. They have a fantastic mobile app, reliable software, and most importantly, intuitive interface. The 21 Casino mobile version is compatible with most of the modern mobile devices, including Android and iOS.

The 21 Casino software is not only slick and smooth looking, but it also works well and is easy to use. This goes for both the desktop and mobile version. The best part is that the interface is clean without any clutter.

Customer support and security

Although 21 Casino provides an overall positive experience, they could probably expand their support system. They claim that there is a live chat option available 24/7, but in reality, it’s only just most of the time. There’s also an email you can write to. Besides live chat and email, the website also has a troubleshooting section that can help players resolve the common problems themselves.

Safety is the number one priority at 21 Casino. The site uses the latest SSL encryption technology from RapidSSL to ensure the security of all your financial transactions and personal information.

21 Casino’s withdrawal time is two working days, or so they claim. This is one of the aspects of the business that they have been criticised for. Plenty of customers have complained that their verification or withdrawal process time lasted quite a bit more than the advertised two days.


  • Offers an enormous variety of games
  • True instant-play
  • Desktop and mobile versions available
  • Superb live dealer casino services
  • Live chat support
  • Solid SSL security


  • Unavailable in some countries
  • There is no phone support
  • Withdrawal time delays


Overall, the majority of 21 Casino reviews agree that this casino offers a positive and enjoyable gambling experience, and so do we. Considering that it’s a relatively new casino, some weaknesses in the business model are to be expected. But we hope that they will listen to customer’s feedback and fill in these gaps. If you liked this 21 Casino review, check our website for more reviews of the best UK casino sites.

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