By William Brown Updated

21Bit Casino Review 2024

Expert Score
Our score is based on our experience and the reviews from the entire Internet.
Bonus AUD $2,400 + 140 Free Spins
Sleek interface and thousands of games to play
No credit card deposits or withdrawals available
William Brown
Casino Games & Pokie Reviewer
Min deposit
Payout Speed
Number of games
Mobile Capability
Payment method accepted
We receive a commission from the bookmakers listed here. 18+ | T&Cs apply
Payout Percentage: 97.50%
Payout Speed: Instant
Minimum Deposit: $15
Banking Methods: MiFinity, Jeton, Visa, MasterCard, Maestro, Neosurf, Skrill, Neteller, Bank transfer.
Customer Support: FAQ, email & live chat
License: Curacao



21Bit is the cryptocurrency casino that has it all. From more than 7,000 casinos from all of the world’s leading software developers, to a fun Loyalty Program and four deposit bonuses worth up to $1,600, our team believe there are so many reasons why you have to try out 21Bit!

Using cryptocurrency is the way forward and instead of waiting days for your money to be returned, you’ll have it instantly and securely thanks to 21Bit’s exemplary protocols and modern technology. We just recommend you to be sure to check out 21Bit and see what all the fuss is really about.

Overall Rating
Bonuses and Promotions
Sign Up Process
Deposit Options
Safe and Security

Why play at 21Bit?

21Bit is a leading online casino operator, licensed in Curacao, which gives players access to more than 4,000 casino games and more than 3,000 pokies games at the touch of a button. As a premier cryptocurrency casino, 21Bit allows players to deposit and withdraw instantly with their favourite cryptocurrency. The privacy and security of 21Bit is second to none, with blockchain technology and the highest protocols to protect user information.

New players have access to up to four deposit bonuses, which include bonus money and pokies free spins. The 21Bit Loyalty Program is free and all players are automatically joined and earn points on all pokies games played. The more points earned, the quicker you can climb the Loyalty Program tiers, from Investor to Wolf. Keep reading to learn more about 21Bit and what it has to offer.

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    Sleek interface and thousands of games to play
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    Experienced and professional 24/7 customer service
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    Secure and private gaming experience
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    No credit card deposits or withdrawals available

21Bit Images


21Bit Bonuses & Promotions

21Bit offers new players a sensational four separate deposit bonuses, to a total value of up to AU$2,400 in bonus money and 140 free spins. Once you sign up, these bonuses will automatically be loaded to your account. You can get started for as little as $15, but the more you deposit, the more benefit you’ll get from these bonuses.

The first deposit bonus is 100% up to $600 + 20 free spins, which means you can get up to $600 of funds and 20 free spins when you deposit $600. When you’re ready to reload, a second deposit bonus of 105% up to AU$600 + 30 free spins is available for you.

The bonuses just keep getting better, with a third deposit bonus of 110% up to $600 + 40 free spins next in line.

Just when you thought it couldn’t get any better, your fourth and final deposit bonus offer is a 125% bonus up to AU$600 + 50 free spins, rounding out $2,400 worth of bonus money and 140 free spins for new players. This is a deal too good to pass on.

An ongoing promotion at 21Bit is the daily cashback offer and can be redeemed once you have made your fourth deposit. This automatically generated offer is paid out daily and returns 10% of your funds to you each day!

VIP Program

21Bit stays on-brand with its Loyalty Program. Players are automatically joined and can earn rewards with money they spend on one of the thousands of pokies games on 21Bit. The Loyalty Program sees players climb the cryptocurrency ladder, from Investor to The Wolf of 21Bit.

As you rise through the ranks, you’ll pick up great rewards and prizes along the way, including cash rewards, free spins, cashback and you can even convert points to real cash to play with. The more you play, the quicker you’ll move up the ranks and become The Wolf of 21Bit.

21Bit VIP program

How to Sign Up at 21Bit

Joining 21Bit is fast, easy and simple. Follow these steps to get started today:

  1. Click the “sign up” button in the top right-hand corner of your browser or device.
  2. You can select a username or allow 21Bit to automatically generate one for you.
  3. Enter your password and email address.
  4. Read 21Bit’s terms and conditions and privacy policy before proceeding
  5. To complete the sign-up process, you will be prompted to upload some Know Your Customer identity documents. This is a requirement of 21Bit’s licence and helps keep the casino safe and secure.
  6. You’re ready to get started! Deposit some funds and take advantage of 21Bit’s amazing games and generous deposit bonus offers today!
21Bit sign up

Casino Games & Pokies

21Bit is full to the brim with the hottest and newest casino and pokies games, but don’t worry, all of your old favourites are on the site as well. Boasting a library of more than 7,000 games, 21Bit has everything you need all in one place. Players looking for the titles can search by name or use 21Bit’s extensive games filter function to search for new games, the hottest games, and even search by software provider.

The range of casino games are endless, with live dealer and traditional online roulette, blackjack and poker games and all their variations. When it comes to pokies, the choices appear endless. With new games being added all the time, the team at 21Bit make it easy to keep up with the latest trends by marking new and hot games at the top of the games lobby, so you can play along and keep up with the latest favourites.

Banking Methods

21Bit sets itself apart from its rivals as a fully integrated and exclusive cryptocurrency casino. There are great benefits in this for players because your deposits and more importantly, your withdrawals are instant. You no longer need to wait days for your winnings to return to your bank account as it’s all done instantly with cryptocurrency.

You can deposit from as little as AU$15, using a range of cryptocurrencies including Bitcoin, Ethereum, Bitcoin Cash, Litecoin, Dogecoin and USDT ERC20. But also bank transfers, MiFinity, Jeton, Visa, Mastercard, Neosurf, Neteller, and more!

All deposits and withdrawals don’t lead to fees, but there are some transaction limits on withdrawals, depending on the cryptocurrency you use.

Customer Support

At the heart of every good online casino is timely, efficient and seamless customer service, something that 21Bit has mastered. A team of dedicated experts work 24/7 to answer any questions you might have, whether they be about signing up, deposit and withdrawals or game play.

You can reach the 21Bit team via live chat or email, while a list of regularly updated FAQ provides players with some important information. The 21Bit website has been created to make the gaming experience fun and easy for players new and returning and that means you can spend less time asking questions and more time playing and having fun.

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