21Bit Casino


Licence Curacao Languages English, Portuguese, Spanish
Established 2022 Loyalty/VIP Programme Yes
Bonus 100% up to BTC 0.0050 + 200 Free spins Withdrawal Time Instant
Casino Features Bingo, Blackjack, Classic Slots, Crypto, Jackpot Games, Keno, Live Casino, Roulette, Table Games, Tournaments, Video Poker, Video Slots, VIP Programme Withdrawal Limits €15000 per month
First Deposit Bonus 100% up to BTC 0.0050 Bonus Wagering 45x
Free Sign up Bonus N/A Free Spin Wagering 45x
No Deposit Free Spins N/A Max Bonus Bet €5
First Deposit Free Spins 200 Bonus Code N/A
Depositing Methods
  • Bitcoin
  • BitcoinCash
  • Dogecoin
  • Ethereum
  • Litecoin
  • Ripple
Withdrawal Methods
  • Bitcoin
  • BitcoinCash
  • Dogecoin
  • Ethereum
  • Litecoin
  • Ripple
  • Amatic
  • August Gaming
  • Belatra
  • Betsoft
  • BGaming
  • Booming Games
  • Booongo
  • Elk Studios
  • Endorphina
  • Evolution Gaming
  • Fugaso
  • Habanero
  • iSoftbet
  • Microgaming
  • Netent
  • No Limit City
  • Play'N Go
  • Playson
  • Playtech
  • Pragmatic Play
  • Push Gaming
  • Quickspin
  • Relax Gaming
  • Spinomenal
  • Thunderkick
  • Wazdan
  • Yggdrasil

21Bit Casino Review

21Bit Casino is one of the better-established crypto casinos in the entire gambling market. When you take a look at what the operator has to offer, you won’t be surprised why we provide such a strong claim.

The casino has one of the biggest game libraries in the world, as well as massive rewards, great bonuses, a responsive support team, and quick payouts – everything you would need from a trustworthy site.

Furthermore, 21Bit Casino online makes sure that players’ privacy and safety are well taken care of. You can also enjoy fast withdrawals, thanks to the numerous crypto payment options. These payment methods are known for providing safety and anonymity for your transactions, so you are well taken care of.

The game library at 21Bit is one of the most extensive ones in the market. You will find the latest and most advanced games from all of the world-class game providers. The games are constantly verified by third-party moderators, so fairness is ensured as well.

There is so much to cover at 21Bit, so let’s take a closer look at what makes the online casino stand out from its competition.

21Bit Casino Bonus and Promotions

Bonuses and ongoing promotions are very good selling points for any online casino. 21Bit Casino has noticed how popular these promotions are among punters, so the site comes with competitive and innovative bonuses.

You can check all the promotions and tournaments you are eligible to take part in the “Promotions” section on the site. Your gambling journey with the bonuses will start right from the moment you complete the registration process.

Welcome Bonus

The first 21Bit Casino bonus that we would like to mention is the welcome offer. It consists of a match deposit of up to 0.0050 BTC with additional 200 free spins given out to the player. This is not done just on your first deposit, as the match amount and the free spins are handed out for your first four deposits.

In that line, for your first deposit, you will get a 100% match with 50 additional free spins on Aztec Magic Deluxe. Remember that the 21Bit Casino free spins are handed out in batches of 25 per day, so you won’t get it all at once.

The minimum deposit you should make to claim the welcome offer is €10, and the wagering requirements stand at 45x.

As for your second deposit in 21Bit Casino, you can expect a 50% match with another 50 free spins on the game Deep Sea, given in batches of 25 per day.

The third deposit will see 21Bit matching 50% with 50 free spins handed out for the game Elvis Frog.

Finally, the fourth deposit bonus will ensure you get a 50% match up and 50 free spins on Book of Pyramids by BGaming. There is no 21Bit Casino bonus code that you need to use when claiming the welcome package.

Welcome Bonus Terms and Conditions

When claiming any offer, don’t forget to read the 21Bit Casino bonus terms carefully. The welcome offer is available only for newly registered players, and the minimum deposit you should make is the crypto equivalent to €10, while the maximum is €300.

Moreover, you have 7 days to activate the free spins. Free spins are given on different games for all four deposits, so that is something to keep an eye on.

Daily Cashback

After you complete the welcome package, you can start receiving daily cashbacks. The logic of this offer is very simple – you will get 10% of your money back on a daily basis. All players can claim this 21Bit Casino no deposit bonus once they complete the first four deposits.

The daily cashback at 21Bit is calculated as 10% of the net loss on all 21Bit Casino slots during the day.

Daily Cashback Terms and Conditions

Once again, there are no 21Bit Casino no deposit bonus codes for this promotion. The minimum amount for the cashback reward stands at €1, so that would mean a net loss of €10 in the past day. The maximum amount for this promotion is €200, which would translate to a net loss of €2,000 in the past day.

Further, only slot losses are eligible for this promotion, and bonus money needs to be wagered within 7 days after you get them. Of course, you get the cashback as bonus money, with the wagering requirements standing at 5x.

The maximum bet you can make when wagering here is €5. You cannot combine the cashback offer in 21Bit with other casino bonuses.

21Bit Casino VIP Programme

As you would expect from a reliable brand, you will be able to take part in the 21Bit Casino VIP Programme. There are 8 VIP levels, and which level you are on depends on the number of points you accumulate.

You get points by playing the slots at 21Bit Casino. So, the 21BIT Loyalty Club Levels go as follows:

  • Level 1 – 0 – 4 points
  • Level 2 – 5 – 39 points
  • Level 3 – 40 – 399 points
  • Level 4 – 400- 3,999 points
  • Level 5 – 4,000 – 7,999 points
  • Level 6 – 8,000 -19,999 points
  • Level 7 – 20,000 – 39,999 points
  • Level 8 – 40,000+ points

For each €25 you wager in video slot games, you will receive 1 loyalty point. Please note that other 21Bit Casino games do not count towards earning any loyalty points.

VIP Programme Terms and Conditions

You can claim the reward for reaching a new VIP level at 21Bit only once. Moreover, all the free spins you get as part of the VIP programme are subject to a wagering requirement of 35x, and their duration is 7 days.

The cash bonuses have a wagering requirement of 10x, and the duration is 7 days as well. As for the cashback, the wager is 3x and valid for 7 days too.

Once you reach the fourth level, you can exchange the points for bonus money. So, the minimum amount of points you can exchange for bonus funds is 5,000.

The exchange rate depends on the VIP level you are at:

  • Level 1 – no exchange
  • Level 2 – no exchange
  • Level 3 – no exchange
  • Level 4 – 100:1
  • Level 5 – 90:1
  • Level 6 – 80:1
  • Level 7 – 70:1
  • Level 8 – 60:1

Daily Surprise Spins

To claim Daily Surprise Spins, you need to have made at least one deposit the previous day. The deposit must be at least €20, and you can claim the free spins only once per day. The maximum withdrawal limit for the free spins stands at €50, and all winnings must be wagered 45x. In addition, after receiving the free spins, you have three days to play before the bonus expires.

21Bit Casino Games

One of the main pillars that make or break any online casino is its game library. An operator simply cannot prosper in the competitive online gambling world if it doesn’t have a wide range of games with great payout percentages.

On the top left side of the screen, you will notice a menu with all shortcuts to the main features of 21Bit. The section “Play” is where you will find all games the site has at your disposal. Of course, they are grouped in different categories, as explained below.

Fast Play

In this section, you will find some exciting games known for their fast gameplay. If you are a fan of a thrilling game adventure, then these games are sure to keep your heart pounding.

At the moment of writing, there are 28 games in this section. Some notable examples include Rocket Dice, HiLo, First Person Craps, Minesweeper, Pilinko XY, Sic Bo, Aviator, and Mini Roulette.

21Bit Live Casino

Live casino games are considered the next big thing in online gambling. Live dealer games provide players with the ultimate land-based casino experience. You will be able to play against other players and dealers, with whom you can communicate.

Evolution Gaming and Pragmatic Play are in charge of creating the live casino games at 21Bit, so you know we are talking about a reliable game provider. There is plenty of choice in this section so that you can choose from classics such as Blackjack Classic, several poker variants, Baccarat Controlled, Speed Roulette, and plenty of other games.

21Bit Casino Slots

Slots are understandably the most popular game category at 21Bit Casino. The slot market is flourishing at the moment, so game providers make sure to create new titles all the time. The game lobby at 21Bit Casino is constantly upgraded with the latest slots from reputable game providers.

Of course, you can use the search option to narrow down the list. Some of the most popular names in the slots section include Book of Pyramids, Aztec Magic, All Lucky Clovers 20 Lines, Lucky Blue, Crazy Starter, West Town, and Journey Flirt.

Jackpot Games

Jackpot games are sure to get your heart pumping faster, and they are a great choice for all high-rollers. These games work in very simple logic – there is a jackpot pool that fills up with all wagers players place on the game.

Once someone hits the jackpot, they get all of those sums, and the meter starts from scratch once again. In this section, you can enjoy Book of Tattoo, Stoned Joker 5, Eastern Lions, Immortal Rider, Three Emperors, Pirate Queen, and many others.

Table Games

The last category of games at 21Bit Casino is the table games. These games never seem to go out of fashion, and all reputable online casinos feature them. Unlike slots, these games require some strategy from players, so luck is not the only factor determining the outcome. Blackjack, baccarat, poker, roulette, and all their variants dominate this section at 21Bit.

Software Providers

Just by looking at the list of game providers, you will have a general idea of whether any online casino is truly a reliable one.

21Bit ensures that all games are of the highest quality, and that is done by partnering with the most popular names in the industry, including Evolution, Play’n GO, Pragmatic, Nolimit City, Tom Horn, Relax Gaming, Playson, Wazdan, Quickfire, iSoftBet, Yggdrasil, Blueprint, Amatic, Big Time Gaming, Endorphina, Hacksaw, BGaming, 1×2 Gaming, Booming Games, and plenty of others.

21Bit Casino Login

To start playing games at 21Bit Casino, of course, you need to complete the registration process. You will be happy to know that it is not a complicated procedure at all. Should you provide all necessary information correctly, then the signing-up process will not take more than a few minutes.

First, you need to visit the 21Bit Casino site and click on the “Sign-Up” button on the top right-hand corner of your screen.

You will be re-directed to a page where you will need to provide information such as username, password, and email.

The main part of the login procedure is now done. Your account will instantly be created and you will be able to choose your preferred payment method and make your first deposit.

As you can see, the 21Bit Casino login procedure is not complicated at all, so you can start playing your favourite games instantly.

21Bit Casino Banking Options

Every player has different preferences when it comes to payment methods. As a crypto casino, all the payment methods you can use at 21Bit are cryptocurrencies, and we see that as a big advantage.

Cryptocurrencies, in general, have attracted so much attention and popularity in recent years, and there are plenty of benefits that come with them. For all your deposits and withdrawals, you will be able to use the following 21Bit Casino banking options:

  • Bitcoin – no fees attached, with all transactions being instant. The limit per transaction is 0.00006 BTC
  • Bitcoin Cash – no fees, instant processing time and the limit is 0.001 BCH
  • Ethereum – no fees, instant processing time and the limit is 0.005 ETH
  • Litecoin – no fees, instant processing time and the limit is 0.01 LTC
  • Dogecoin – no fees, instant processing time and the limit is 1 DOG
  • Tether – no fees, instant processing time and the limit is 0.01 USDT
  • Ripple – no fees, instant processing time, and there is no limit per transaction

As for withdrawals, the minimum amount is €20 or an equivalent. Further, you can withdraw up to €5,000 per week and €15,000 per month.

21Bit Casino License and Security

21Bit Casino is fully owned and operated by Dama N.V, a company registered under the laws of Curacao. The country is known for having a regulator handing out licenses for international operators, so you can see why 21Bit Casino is popular in all corners of the earth.

Dama N.V is also licensed and regulated by Antillephone, so you should have no worries in terms of the reliability of the operator. The 21Bit Casino license is enough proof that you won’t be victim to a scam.

Moreover, 21Bit uses the latest SSL encryption technology to ensure all your personal and financial information is well-secured on the site. All in all, you should have no doubts whether 21Bit Casino has the necessary licenses and security measures in place.

21Bit Casino Mobile

Mobile gaming is widely regarded to take over the online casino world. Nowadays, players spend too much time on their mobile devices, so they are looking for online casinos that can satisfy their need to place wagers on the go.

Reliable online casinos will make sure to optimise their websites for all mobile devices, regardless of the OS the phone runs on. In that line, the 21Bit Casino mobile experience is second to none. You can enjoy all your favourite games on your mobile device, no matter your location.

Unfortunately, there is no 21Bit Casino app at the moment, but the mobile-optimised website and games are enough to satisfy users. Just go to your mobile browser, register or sign up on the 21Bit Casino, and you will instantly be able to start wagering.

The mobile experience does not have any shortages in quality, and you can enjoy all perks from the desktop version as well – transactions, bonuses, customer support, and more.

Customer Support

During your gambling journey at 21Bit Casino, you are very likely to have a question or a query regarding different matters. For that, you need to know that there will be a very effective and responsive support team that will assist you promptly.

We place customer support right next to games, payment methods, and licenses when we review any online casino. An online casino without a friendly and helpful support team is worth nothing.

In that line, 21Bit has ensured that all players are well-taken care of. You can get in touch with the support team via the live chat option. Just head to the “Contact” section and click on the “Chat With Us” button.

You will see that you can choose which department to speak with, depending on the type of question you have. You can get in touch for bonuses, payment methods, games, verification procedures, deposits, withdrawals, and so on. The team will review your request and get back to you in no time.

Moreover, 21Bit Casino features a FAQ section that is one of the most extensive ones we have come across. Before getting in touch with the support team, we recommend you go through the FAQ site, where you might find the answer to your question. This way, you won’t even need to speak to a customer service representative directly.


Crypto casinos are slowly taking over the online gambling world, and it is easy to see why. There are plenty of benefits that come with using cryptocurrencies, and players all over the world seem to be enjoying it every step of the way.

One of the main advantages of using cryptocurrencies is the transaction speed. The 21Bit Casino withdrawal time is instant, so you will always have access to all your winnings. You won’t need to wait several days for the funds to arrive in your account, which is one of the main reasons why 21Bit has been such a success among punters.

The game library is also quite extensive, with different games ensuring that all players are engaged all the time. What is more, games at 21Bit Casino are created by the leading names in the industry so that you will get the best and the newest titles.

Finally, bonuses and promotions are a regular occurrence at 21Bit. Your online gambling journey will start with the welcome bonus, and you can instantly take part in the operator’s VIP programme.



21Bit Casino


100% up to BTC 0.0050

200 Free Spins

Wagering - 45 x