99 Bitcoin casinos that rule in 2021

Top 99 bitcoin casinos are collected and tested by our site. Choose your crypto gambling site with our experience-based reviews.

99 Bitcoin Casinos – Tested and Reviewed (March 2021)

1Welcome Pack
+ 250 Free Spins
Claim bonus
  • Regular races and bonuses
  • VIP club
  • Officially licensed
  • Full review
€100 OR 1.5 BTC
Claim bonus
  • Huge welcome package
  • Telegram bot
  • Fantasy football feature
  • Full review
  • Huge jackpot
  • Cashback feature
  • Weekly tournaments
  • Full review
100% UP TO 1 BTCClaim bonus
  • Jackpot games
  • Live casino feature
  • Provably fair
  • Full review
100% bonus up to
$100 OR 1 BTC
+ 180 Free Spins
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  • VIP Bitcoin Club
  • Live casino games
  • Fast and Simple Withdrawals
  • Full review
Get up to 5 BTC
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  • Special VIP programmes
  • Live chat support
  • Fast and safe banking
  • Full review
100% match bonus + 180 free spinsClaim bonus
  • VIP program
  • 2,000+ games
  • Lightning-fast withdrawals
  • Full review
Claim bonus
9100% up to €/$100 + 100 free spinsClaim bonus
  • Safe & Secure banking
  • 24/7 support
  • Provably fair
  • Full review
up to 1 BTC / €200
Claim bonus
  • Live casino & 3D slots
  • Casino / Sportsbook / Poker
  • Fast Deposits & Withdrawals
  • Full review
100% up to 1 BTC+ 10 free spins!Claim bonus
  • Oficially licensed
  • Great variety of games
  • Provably fair
  • Full review
Not applicableClaim bonus

What is bitcoin casino?

First of all, it concerns crypto currency such as bitcoin. Obviously, it’s the best partner for Internet transactions, so its popularity is growing steadily. Many online casinos have noticed a several advantages of working with bitcoins and have already added it to their payment systems. We will discuss the advantages of using bitcoins below.

The world of online casinos will not remain the same thanks to the use of bitcoins with all their advantages.

Some online casinos accept bitcoin deposits to meet the following criteria: agile and almost free transactions, security and hashing confidence, confidentiality.

It’s impossible to determine which of these criteria is more important, therefore, in an ideal case, every online casino must have them all.

First, let’s talk about the advantages of bitcoin transactions. Bitcoin transactions are perfomed quickly and easily, unlike  standard methods of payment. In order to start playing bitcoin casino in a few minutes, you need a good online casino site and bitcoin wallet.

What benefits of crypto gambling are there?

How about almost free transactions? If you use traditional payment methods such as bank transfers, Paypal, credit cards, banks, you lose 2-20% of the deposit amount (transaction fee). To avoid this, you can use bitcoin deposits and don’t worry about the transaction fee. In this case, there is no specific percentage of transaction fee, but instead there are small processing fees that don’t depend on the amount of bitcoins contributed. This board is in the range of 10-30 cents.

Conclusion: free transactions and instant processing are possible only with bitcoin. Moreover, deposits with bitcoin casinos are independent of third-party processors and are direct.

What other advantages are there?


Ensuring the security of online operations is the main task of bitcoin casinos. But, in addition, there is another, no less pleasant property – anonymous transactions. Anonymity will allow you to play gambling from anywhere in the world, even where it is prohibited. Bitcoin casinos don’t have territorial restrictions.

Therefore, playing bitcoin casino is quick and easy, without losing extra money for transaction fees.

The cryptographic hash function used in the bitcoin network, thanks to the Secure Hash and SHA256 algorithms, ensures the confidence of players in the reliability of the casino.

Provably fair gambling – this is reality with BTC casinos!

It’s true! The concept of provably fair gambling is difficult for new players to understand. In the future, the understanding of this concept by amateurs of online casinos will lead to an increase in the reliability rating of the casino and will make the casino safer. In the end, fair algorithms such as Secure Hash and SHA256 will become an integral part of online casinos. Bitcoin put an end to unreasonable trust, helped advance many casinos and prove their honesty to players.

It’s not difficult to understand that provably fair gambling – this is a big advantage.  It’s much more difficult to understand how this works.

How does provably fair system work?

For a better understanding, we briefly explain the essence of the work of these systems. Most protocols are based on three main components: Server seed, client seed and nonce.

The seed (private key) of the server is generated on the server and sent to your browser in a hashed form, so it’s impossible to preview it and predict the outcome of the game. The casino will also not be able to view or change it.

The client’s seed is generated by its own browser and it can be changed before the game starts, in order to reduce the likelihood that the casino will find out about it.

Nonce is a variable value that is incremented by one after each bet made. The values ​​change in order to get another result of the next game.

The result of the game is calculated on the basis of all these components.

How to check provably fairness on practice?

It looks honest, doesn’t it? In order to have 100% certainty, you need to make sure there are no changes in the receipted of private keys. First, you need to check whether the received hashed seed matches the seed of the server. To do this, you need a hash calculator that will allow you to obtain SHA256 hashing from the server.

When we were convinced that the same seed is used, we can proceed to the next stage – use of verifier. The verifier will save a lot of time and effort, because manual calculation, taking into account the nonce, is too long. Using the verifier, you just need to compare the generated results with the real ones.

The Provably Fair system is very convenient. But don’t blindly trust all bitcoin casinos without checking their reputation. Otherwise, it can affect your bitcoin wallet.

Given the foregoing, You must betting in the best bitcoin casino.  Reviews will help you find out which casino is better.


What is bitcoin?

Surely, you know that it is a new type of currency that appeared in 2009. Since then, bitcoins have been used increasingly, and the crypto currency itself has become similar to the real one.

Are there bitcoin-based gambling sites?

The casinos in which you can play bitcoins divide into two types. The first group includes so-called hybrid casinos – you are able to deposit and withdraw there bitcoins and ordinary money. They are no different from other fiat casinos.

The second group includes the bitcoin casino itself, in which players can only use cryptocurrency. They have a number of fundamental differences.

What is the difference between bitcoin casinos and ordinary ones?

Anonymity is the main advantage that bitcoin casino provides to its customers.

In many cases, there is no fee for bitcoin transactions.
The absence of a commission for deposit operations gives the player and bitcoin casino new opportunities. The player can replenish the account and withdraw money without any restrictions on the amount and number of transactions per day. The casino, which no longer pays for banking services, conducts a more profitable policy for players.
If bitcoin is anonymous, do I still need to provide personal information?

You do not need anything other than an email address to register. No scanning of documents, bank inquiries, utility bills and other documents that European casinos require for account verification. The strictest anonymity has its drawbacks: if the user forgot the password, he can’t restore it.

You can’t verify or cancel bitcoin payments. This circumstance, in addition to anonymity, opens up a wide range of opportunities for fraud on the part of both gambling operators and the players themselves.

Is bitcoin gambling legal?

The legal amorphicity of bitcoin creates problems for the player.The main one is that most bitcoin casinos do not have a license. Operators try to solve this problem, partially revealing the algorithms of their work. However, the lack of control on the part of the gambling Commission raises some doubts.Their honesty depends only on the policy of managers and owners, which is clearly not enough for full confidence on the part of the player.

Do I need to download software?

The peculiarity of many bitcoin casinos is the need to download and install their content on computers.

It used to be a common practice for all online operators, but these times seemed long gone.

The largest developers of gaming software are just eyeing gaming operators working on bitcoin. You are unlikely to find in such casinos video slots by Microgaming or Playtech, and you will definitely not find the best slots by the world leader in the industry-NetEnt.
How long does it take to deposit or cashout?

The speed of transactions is simply cosmic, because they occur without the involvement of banks with their clumsy system. Wait for the receipt of bitcoins in the account has to be from a few seconds to half an hour. At the same time, the volume of payments is not limited to anything but your own solvency.

How do I choose the right bitcoin casino?

The first thing to begin with is to carefully study the reputation of the gambling operator.

Secondly, compare the bonus policies of various operators who are trustworthy.

The third parameter is the range of games in the game lobby. Evaluate the number and quality of video slots, the quality of graphics and gameplay. All bitcoin casinos are free to play, but most likely you will have to download and install the casino on your computer in order to access the slot machines. By the way, the choice and quality of games is an indirect sign of the reliability of the casino: frank scammers will not bother buying high-quality game software.

What is the best bitcoin casino at this moment?

Our top 7 currently includes the following bitcoin casinos:

  1. FortuneJack Casino
  2. 7bit Casino
  3. 1xbit Casino
  4. Bitcoincasino.us
  5. Bitstarz
  6. Cloudbet
  7. mBit Casino

We made our choice according to our criteria, the main of which are: welcome offer, variety of games, UX/UI of the gambling platform, support and banking options.