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21Bit Online Casino

0.0050 BTC + 200 FS

Welcome Bonus

5.0 rating

21Bit Casino Review

21Bit is a brand new crypto casino that was established in 2022. It is a home for thousands of slots and live games from leading software providers. Besides, 21Bit offers many fast-play games such as Aviator and SpaceXY. If you are looking for a crypto gambling experience, 21Bit may be your best choice. Check out the detailed review and decide for yourself.

Advantages & Disadvantages

Here are the pluses and minuses of 21Bit Casino that might be decisive when choosing between sites.


  • Licensed in Curacao
  • Security protocols
  • Fair games
  • Slots, live casino, instant win games
  • 55+ software developers
  • Welcome bonus: 0.0050 BTC + 200 FS
  • Loyalty club
  • Mobile-friendly
  • Cryptocurrencies accepted
  • 24/7 customer support


  • No FIAT banking options

Owner & Licensing

21Bit Casino is a platform developed by Dama N.V., one of the leading companies in the online casino industry. It is registered under the laws of Curacao, so you can trust the operator at 100%. The company is also registered and licensed by Antillephone N.V.


The online casino provides safety by employing the highest security protocols that protect the information of players from fraud and third parties.

Random number generators power all games released through 21Bit Casino. They are tested and verified by independent institutions that focus on provable fairness technology.

Variety of Games

21Bit offers thousands of games, including online slots, table games, live casino games, progressive jackpots, and instant win games. More than 55 software providers are partnered with the casino. These include some of the leading names in the industry such as Evolution, Yggdrasil, Wazdan, Pragmatic Play, Endorphina, and many others.

Welcome Bonus

Since this is a crypto casino, 21Bit welcomes new players with a bitcoin bonus. The entire package gives 0.0050 BTC and 200 free spins. You can receive the whole amount in bonus money for making your first four deposits:

  1. On your first deposit, you get a 100% bonus of up to 0.0072 BTC (450 CAD) and 50 free spins in Aztec Magic Deluxe.
  2. If you deposit for the second time, you will get a 50% match of up to 0.0097 BTC (600 CAD) and 50 free spins in Deep Sea.
  3. Make the third deposit and claim a 50% match of up to 0.0145 BTC (900 CAD) and 50 free spins for Elvis Frog in Vegas.
  4. On your fourth deposit, you receive a 50% bonus of up to 0.0168 BTC (1,050 CAD) and 50 free spins in Book of Pyramids.

To be eligible for any of these bonuses, your deposit shall be at least 15 CAD or a cryptocurrency equivalent. The bonus money and free spins are subject to 45x wagering requirements. Bonus spins are available for 7 days after you get them.

21Bit Loyalty Club

The casino has a loyalty club for regular players. It includes 8 levels, upon reaching which you get loyalty rewards. To climb through the levels, you need to collect comp points by playing real money slots online. Every 38 CAD wagered on slots gives you 1 loyalty point. Here’s how many points you must earn in order to open a new level:

1 Level: 0-4 Points
2 Level: 5 – 39 Points
3 Level: 40 – 399 Points
4 Level: 400 – 3999 Points
5 Level: 4000 – 7999 Points
6 Level: 8000 – 19,999 Points
7 Level: 20,000 – 39,999 Points
8 Level: 40.000+ Points

5,000 points on the balance give the opportunity to exchange loyalty points for bonus money with a 10x wagering. Besides, you can claim a 10% daily cashback. Upon reaching higher levels, your cashback may grow up to 21%.

Among the others loyalty club benefits, there are free spins, cash bonuses, reduced wagering requirements, and more.

Mobile Compatibility

The user interface of 21Bit is designed for both desktop and mobile players. So you can easily play games on the go. Just open the website in the browser of your mobile device, log in, and play your favorite games.

Payment Methods

21Bit is a crypto casino that accepts major cryptocurrencies such as bitcoin, ethereum, bitcoin cash, litecoin, ripple, dogecoin, and tether. It takes a few moments to deposit and cash out money from the casino. Just enter the right number of your digital wallet and that’s all.

Mind that the casino might ask you to provide documents for the KYC (Know Your Customer) process. However, if you have already given your ID to secure your digital wallet, then you might skip the verification process.

Customer Support

Players are provided with a dedicated customer support team, which you can reach out to at any time of the day and night. Contact the team via live chat or email that works 24/7. Besides, there is a page with the FAQ that might be helpful in some cases.

In Conclusion

21Bit Casino is a perfect place for crypto gamblers. It’s a new platform that offers many gaming options and payment methods that are instant and free of any charges. Check out the casino website and see for yourself.

21Bit Details

Deposit Methods
Withdrawal Methods
Restricted Countries