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21 Casino

Last updated: 04-12-2019
This casino is not accepting player from your location.

Choosing an online casino can be a pretty daunting task, especially when considering the fact that there are hundreds scattered across the internet. Here at CasinotopsOnline, we’re committed to filtering out the good, the bad and the ugly to help our readers make better decisions when choosing the best online casino for them.

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 121% Deposit Bonus Up To €300 + 21 Bonus Spins
  • 90Excellent(casino trust and fairness)

    When you play at an online casino the level of Trust and Fairness you feel is extremely important. This rating indicates the overall players’ satisfaction and fair play. Fast withdrawals without hassle, type of licence and jurisdiction and more have been taken into account.

  • 95Excellent(games variety and quality)

    You want loads of sweet casino games... This rating indicates the package of games available and how sweet and tasty they are.

  • 95Excellent(bonuses and promotions)

    The casinos that earned the title of best ranked for Bonuses & Promotions offer generous sign up bonuses, continuous promotions along with clear terms & conditions for all bonus deals.

  • 90Excellent(customer support)

    Last but not least is the rating of Customer Support at an online casino. Top ratings indicate fast multilingual support available 24/7, live-chat along with other methods of contact and the overall professionality of the support agents and account managers.

Visit 21 Casino
  • Accepts players from Canada

  • Accepts players from United Kingdom

  • Accepts players from World

  • Accepts players from Europe


93 / 100

21 Casino is one of the many casinos under White Hat Gaming’s belt, a company that’s well known amongst its peers for setting a very high standard for casino sites. 21 Casino comes loaded with the full range of casino games and a welcome bonus of champions, elements which will be discussed in detail in this review.

The casino site is regulated by the biggest regulatory bodies in the casino sphere, the UK Gambling Commission, the Malta Gaming Authority and the Swedish Gambling Authority, Spelinspektionen, where one of their main roles is to ensure players are safe from malpractices when gambling online. In the review below, we’ll be covering all the factors you should be considering when making your decision. 


21 Casino Welcome Bonus & Promotions

If we’ve learned one thing from White Hat Gaming’s casinos, is that their welcome bonuses transcend generosity. 21 Casino is no different. All new players signing up to 21 Casino will be eligible for a welcome bonus consisting of a 121% deposit bonus up to a maximum of €300 paired with 21 bonus spins on Book of the Dead. The 21 free spins are awarded upon registration, without having the need to spend a dime. 

For instance, if you make a deposit of €100, 21 Casino will give you an additional €121 in bonus money to play with, giving you a total of €221. The maximum that can be claimed in bonus money is €363 (121% x 300). Keep in mind that every promotion comes with a set of terms and conditions that must be adhered to in order to keep the promotion active. 

The welcome package is just the beginning. Existing players will benefit from an array of promotions, ranging from reload bonuses, seasonal promotions, competitions, additional deposit bonuses, as well as an exclusive VIP program for the most loyal players. 


Game Selection at 21 Casino

One essential ingredient for success is having a vast and diverse game selection in order to satisfy every casino players’ needs. 21 Casino only works with the best game providers in the industry in order to deliver an unparalleled gaming experience to their users. With over 600 games to choose from, casino players are guaranteed to find something to suit their liking. 


21 Casino site screenshot


Online Slots & Jackpots

Slot aficionados will be pleased to discover that 21 Casino has over 500 slots to choose from, but if you’re unsure of where to start, be sure to head over to our Top 10 Online Slots page, which covers all the elements of a good slot as well as a closer look at the player favourites. Some of the most popular slots in 21 Casinos’ arsenal include Dead or Alive, Immortal Romance, Gonzo’s Quest and Jungle Spirit, to name a few. As you hover over each game, you’ll find the game volatility, paylines and number of reels of each slot to help you shorten the time spent choosing a game. 

Jackpot slot are essentially online slots, but with huge jackpot prizes that have the potential to send any layman into financial freedom. Some of the biggest names in the game are stocked at 21 Casino, including Major Millions, Mega Moolah, Arabian Nights and Mega Fortune, all of which have paid out millions of Euros since their release.

One important condition when playing online slots is that to be eligible for the top prize, you will need to play maximum coins, unless stated otherwise. Mega Moolah, for instance, has a maximum coin of 6.25, which is pretty reasonable considering the jackpot prize is always in the millions. 


Table Games and Live Casino

The roots of land-based casino stem from table games and it comes as no surprise that there still is great demand for them by casino players. Players are literally spoilt for choice, having 78 table games available at their disposal, spanning from all the classics, such as Roulette, Blackjack, Baccarat to Punto Banco, Casino Hold’em and Caribbean Stud Poker. 

If you’re a table games fan and never experienced the thrill of live casino, you’re definitely in for a treat. Live casino games are all played in real-time and against a human dealer and streamed live in stunning HD quality. There are a total of 14 live casino games available at 21 Casino with enough tables and game variations to suit all budgets.


Customer Support At 21 Casino 

Shoddy customer support departments are a thing of the past and if an online casino wants to stand the test of time, a robust customer support department is essential. At 21 casino, customer support is available around the clock and the most efficient way to get a hold of a support agent is via the live chat feature. The other alternative is to send an email on 


Payment Methods Accepted

Payment processing is a very vulnerable time for both players and casino operators because of the fact that any friction experienced will see players head over to competitors, never looking back. This is why casino operators only trust and work with the best payment providers in the industry to handle their voluminous transactions. The payment methods accepted by 21 Casino include:


  • Credit & Debit Cards
  • Trustly
  • Sofort
  • Paysafecard
  • Paypal
  • Skrill
  • Neteller
  • Bank Wire
  • Interac


Overall Impression Of 21 Casino

21 Casino is strong in all fronts, whether it’s game diversity, the generous welcome bonus or the 24 hour support, you can rest assured that the level of professionalism is second to none. White Hat Gaming have years of experience in delighting their casino players and there’s no valid reason why players would not consider opting in to such a well rounded online casino.    

All Games1500+
Type of Games
Video SlotsClassic Slots
Fruit MachinesStacked Wild Slots
Jackpot Slots3D Slots
High Roller SlotsFree Slots
Video PokerRoulette Games
Blackjack GamesBaccart Games
Live Casino GamesHigh Roller Games
Table Games
SoftwareBig Time Gaming, Evolution Gaming, Microgaming, NetEnt, NYX Gaming, Play'n GO, Quickspin, Scientific Games, Yggdrasil, Fortune Factory Studios, 1X2 Network
Bonuses21 Casino Bonuses
LicenceMGA Malta, UKGC United Kingdom, Swedish Gambling Authority
SupportLive chat, Email
CurrenciesEUR, GBP, CAD, NZD, SEK, NOK
LanguagesEnglish, German, Finnish, Norwegian, Swedish


Min. Deposit10 €
Min. Withdrawal20.00 €
Max Withdrawal0.00 €
Payout TimeframesInstant for most payment methods


OnlineSince 2015
OwnerWhite Hat Gaming

21 Casino player reviews

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