21 Casino

21 Casino

star-rating 3.8/5
21 Book of Dead Spins For Joining & A 121% Match Bonus
Visit Site
star-rating 3.8/5
Game Selection
star-rating 3.8/5
Customer Support
star-rating 3.8/5
Payment Selection
star-rating 3.8/5
Game Licenses
Debit cards & other payment methods
Visa MasterCard Skrill Webpay

Quick casino info


White Hat Gaming



Games Amount


Min Deposit

10 €

Game Providers

Big Time Gaming, Microgaming, NetEnt, 1X2 Network, Play n GO, Quickspin, Evolution Gaming, NYX Gaming, Fortune Factory Studios, Light & Wonder, Yggdrasil, Gaming Realms, Swintt, Cayetano, NextGen, 1x2gaming, Blueprint Gaming, Genesis Gaming, Leander Games, Merkur, Thunderkick, 2by2 Gaming, gameswarehouse, ELK Studios, Lightning Box Games, Multicommerce Game Studio, Stakelogic, Foxium, AdoptIt, Asylum Labs, Barcrest, Betdigital, Bla Bla Bla Studios, Bulletproof Games, Chance Interactive, Concept Gaming, Fantasma Games, Felt, Fuga Gaming, Inspired, Just for the Win, Kalamba Games, Live 5 Gaming, Magic Dreams, MetaGU, Old Skool Studios, Probability, Push Gaming, Rabcat, Realistic Games

Support Email

[email protected]

Live Chat


Support Types

24/7 customer support through email, 24/7 Live Chat, FAQ section

Payment Methods

Visa, MasterCard, Skrill, Webpay


Sweden (Spelinspektionen), United Kingdom (UKGC), Malta (MGA)

Min Withdrawal


Max Withdrawal


Restricted Countries

Afghanistan, Albania, Algeria, Angola, Australia, Austria, Bahamas, Belgium, Bolivia, Botswana, Bulgaria, Cambodia, China, Cuba, Denmark, Ecuador, Estonia, Ethiopia, France, Germany, Ghana, Guyana, Hong Kong, Hungary, Indonesia, Iran, Iraq, Israel, Italy, Kenya, Lao People’s Democratic Republic, Latvia, Lithuania, Martinique, Myanmar, The Netherlands, Caribbean Netherlands, Nigeria, North Korea, Pakistan, Panama, Papua New Guinea, Poland, Portugal, Puerto Rico, Reunion, Romania, Russian Federation, Samoa, Saudi Arabia, Serbia, Singapore, Slovakia (Slovak Republic), Slovenia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Switzerland, Syria, Sao Tome and Principe, Tanzania, Thailand, Tunisia, Turkey, United States Minor Outlying Islands, Uganda, United States, Vanuatu, Vietnam, Yemen, Zimbabwe, Ontario

What does John have to say?

21 Casino excels in its slots collection, but also in selection of table games and jackpot slots and offers a generous welcome bonus with a 121% match bonus.

The casino supports various payment methods, including e-wallets, with reasonable withdrawal times, and customer support is available 24/7 through live chat and email.

The casino is mobile-optimized and offers a live casino section. While there is no traditional VIP program, players can participate in the Royal Loyalty scheme to earn loyalty points for bonuses.

Valentino Castillo


Valentino Castillo

21 Book of Dead Spins For Joining & A 121% Match Bonus

Visit Site Terms & conditions apply
  • Thumbs-Up Loyalty points scheme
  • Thumbs-Up Vast selection of popular slots and new releases
  • Thumbs-Up 24/7 live chat support
  • Thumbs-Up Good range of convenient payment methods
  • Thumbs-Down No FAQs page
  • Thumbs-Down Missing essential information
  • Thumbs-Down No phone support
  • Thumbs-Down No additional promotions

Good things can happen when iGaming experts come together to build an online site that can appeal to a diverse range of casino players. Billed as a premier online casino, 21 Casino is aiming to bring all players an unparalleled gambling experience. Have they succeeded or are there any bugbears to behold? Let’s get a close-up look to find out.


21 Casino homepage screenshot

Welcome Package

What a better way for 21 Casino to make a good impression than to offer you a generous casino bonus. Deemed by the casino as a world-class welcome bonus, the offer consists of a clear-cut match bonus that you can use right away after making a minimum first deposit of £10.

  • 1st deposit: 121% up to £100

Terms and conditions

  • 18+, new UK players only
  • A minimum deposit of £10 is required
  • Only your bonus funds contribute towards any wagering requirements. Use of your cash funds do not contribute
  • Games contribute differently to the wagering requirements
  • The maximum bet for any of your bonus funds is limited to £5
  • Bonus funds must be used within 30 days from activation

21 Casino

star-rating 3.8/5


21 Book of Dead Spins For Joining & A 121% Match Bonus

Wagering requirements

There is a very reasonable 35x wagering requirement attached to your welcome offer, well in line with the industry average. But you should note that games will contribute differently to the wagering requirements at 21 Casino. Even if slot games as a category contribute 100%, you’ll find exclusions that contribute only 20% or nothing at all. Table games and video poker contribute 10% and 5% respectively.

21 Casino Login – How to get started

21 Casino registration screenshot

Creating a new login at 21 Casino takes less than a minute. The easy to follow onscreen form will swiftly walk you through the registration process and at the end of it, you’ll need to activate your new account by following the link sent to your email address.

Promotions & Offers

Contrary to 21 Casino promising dazzling promotions after claiming the first deposit bonus, the only other offer we’ve come across is their loyalty programme. It might have just been our luck to access the site while the team was working on some updates behind the scenes, but we couldn’t see any other bonus offers.

It’s surprising that such a premier casino does not offer, if not regular, then at least seasonal promotions. But even if that’s the case, it’s good to see that you will be rewarded in one way or another by accumulating loyalty points which you can exchange into bonus cash daily.

Casino Games & Slots

The slots collection is where 21 Casino excels. Here you’ll find a wide variety of video slots from a chunky range of the most influential game providers. From classic video slots such as Starburst to the intrepid mysteries of Book of Dead, the offering creates a high-quality catalogue of 600+ games.

Some of the games have a full description and a complete guide on how to play, and you can also enjoy many of them for fun in demo mode which is always a nice touch.

More entertainment can be found within the table games lobby where you can enjoy several variants of roulette, blackjack, baccarat and video poker.

All of your favourite jackpot slots are also here if you’re in need of a true gambling experience. The titles include Hall of Gods, Divine Fortune and Mega Moolah among many others.

21 Casino games screenshot

Game Providers

Powered by an impressive host of game developers, bringing slots of many different themes and configurations, 21 Casino is capable of catering for almost any casino player. The list extends to over 100 names, these being some of the most prominent:

Payment & Processing Time

As a UK player, you have more than enough convenient options to deposit at 21 Casino. Plus, the great news is that you can claim your welcome bonuses here using all e-wallets.

We combed the lengthy T&Cs of 21 Casino, but could not find the withdrawal times anywhere on the site which felt like a massive annoyance. To find out, we got in touch with one of the casino’s agents via the live chat bubble. They said it takes 3 to 5 days for your funds to clear via debit cards and bank transfer and 24 hours when using e-wallets. How hard is it to state this info within the withdrawal page? At least they have the minimum deposit and withdrawal amounts noted on the deposits and general T&Cs page, which is listed as £10 in both instances.

Customer Service

The good thing about the customer care at 21 Casino is the responsive 24/7 live chat support operated by their friendly and professional staff. The bad thing is the total lack of an FAQs section.

It’s time-consuming for players to have to contact the support for any basic information such as withdrawal times etc., that could be easily looked up on an FAQs page. There is no phone support here either, but you can send them an email if your query isn’t so urgent.

Special Features

Founded back in 2015, 21 Casino offers a safe and secure gambling platform that’s licensed and regulated by the Gambling Commission (GC) and now also the Malta Gaming Authority (MGA).

As an online casino created by a group of gambling professionals, 21 Casino delivers an exciting gambling experience for all players. By offering some of the most popular slots in the UK and worldwide, round-the-clock live chat support and an enticing welcome offer, the site seems like a good place to enjoy a slice of online gambling. Here’s what else the casino offers to complete the package.

21 Casino on mobile

If you wish, you can install a 21 Casino desktop app, but currently, there is no mobile app available. Nevertheless, the site is mobile-optimised for the major operating systems and you can access it from virtually anywhere via your iPhone or any Android-powered device.

21 Casino Live Casino

Real dealers operate live game tables at 21 Casino including live roulette, live blackjack, and live poker alongside TV show games such as the famous Deal or no Deal. The live casino’s door is open 24/7, so you can join any table at any time convenient for you.

21 Casino VIP

There is no tiered VIP club as such at 21 Casino, but there is a Royal Loyalty scheme where you can exchange your accumulated loyalty points into bonus cash. You’ll start collecting points from the very moment you start wagering at the casino, so the more you play for real money, the more bonuses you’ll benefit from on a daily basis.

+5 Years of Experience
Valentino Castillo photo

Online Casino Expert

335 Articles

Valentino Castillo, a trusted expert in online casinos, provides comprehensive and unbiased reviews to empower players. With insights on winning strategies, no wagering casinos, mobile and bitcoin casinos, as well as the best RTP and new casinos, Valentino helps players make informed choices. His expertise enhances the overall gambling experience, ensuring players can navigate the online casino landscape with confidence.

More info on Valentino Castillo arrow