Crypto Casino

25 Best Crypto Casino and Gambling Sites in 2021


Do you want to know about the top casinos for crypto gambling in 2021? This article has all the information you need to know about the best crypto casinos.

Bitcoin and crypto coins are becoming increasingly popular means of payment in today's online casinos.

A major reason for this is the advantages of Bitcoin payments, including better privacy, reduced fees, faster payments, increased bonuses, and improved security.

However, you have to be aware of some of the drawbacks of Bitcoin casinos. Some betting sites that have Bitcoin as a payment method can be dubious and try to steal your money with games that are unfair plus high payment requirements.

This review identified all legal Bitcoin casinos and ranked them according to the fairest and most profitable casinos. Therefore, whether you are interested in playing slot machines, Bitcoin poker, or placing a Bitcoin wager on your beloved team, this countdown can meet your requirements.


The criteria we used in evaluating Bitcoin gaming sites (our rating method):

  • The casino advantage is low
  • Proof of license and fairness
  • Available games
  • Accept various cryptocurrencies
  • Bonus offers and promotions
  • Fast payment and low betting requirements
  • Customer service

In these criteria, the following sites got our highest scores.


Best Five Bitcoin Gaming Sites and Casinos

1. The Red Dog: The Best Paying Bitcoin Casino

This online casino is an ideal Bitcoin casino if you are looking for fair games and great RTP slot machine games. The casino has a variety of options to choose from, with various themes as well as different payment structures. There are also 5-reel slot machines, 3-reel slot machines, or jackpot slot machine options. They are all fun to play and gamble as you like to.

In addition to casino games, the Red Dog Casino also offers specialty games for you to pick from. The options in these online casinos are interesting and unique from the traditional games. It provides players with the opportunity to play Keno, Bingo, and other games that the rest of the Bitcoin casinos do not offer.


  • Various slot games
  • Choose from a variety of unique games
  • Impressive welcome bonuses

2. BitStarz: The Best Bitcoin Bonuses and Deals

BitStarz, in the same way as other sites, also offers some other “specialty” games, to Bitcoin casino players including poker games as well as real-time dice tables, however, unlike their competitors, they offer promotions that are different in the quality and quantity of their bonuses.

A page on their website openly describes the various odds and shows the various codes used in their casino games so that independent authorities can certify whether it's fair or not.


  • The website layout and design are attractive and simple to use.
  • Their promotions are among the highest in the industry
  • They provide fair games to gamers

3. The Ignition Casino: The Best Casino for Bitcoin Poker

This online casino is very suitable for both blackjack and online Bitcoin poker. It's very easy to use, and the site is well designed and easy to navigate. Their selection of virtual bitcoin game titles, live poker, casino games, as well as promotions makes this casino one of the best out there.

In the Bitcoin poker department, users have a variety of options. The two most popular options are the “Tournament” and “Play Now”, but for people who do not want to be bothered, Zone Poker also offers a lot of excitement. They can fold their hands and quickly switch to a new and different table having new hands in a few seconds. The game style is very fun, it can make the money continue to flow and make the winner satisfied.

The Ignition Casino has also done better than the competition in the area of the many available bonuses for deposits, bonuses for referrals as well as bonuses for sign-ups.


  • An excellent choice for bad beat bonuses, deposits, and referrals
  • The easy to use interface makes it simple to navigate.
  • Multiple gaming options, including poker, virtual sports, and live tables.

4. The 7Bit Casino: The Best Selection of Games

This online casino is at the forefront of the games that many players can play. The casino has classic table games, live games as well as slot games, however, you can choose from over 4,000 different versions of those games.

The gambling site 7Bit Casino features eleven different software providers, and they each have their own section. Therefore, if you just want to bet on a slot machine by Booming Games, you can do so. The number of games available at the 7Bit Casino also doesn't let Bitcoin gambling get boring, because there are always new games to play.

There is also a section for Jackpots where players can view the biggest available jackpots. As of the time we wrote this review, the highest jackpot is presently just above 20,000 BTC.


  • Choose from more than 4000 games
  • You can filter games by provider, you can use JackPot, etc.
  • It has excellent aesthetics

5. Bovada: The Best Cryptocurrency Sports Betting Site

Bovada is an ideal sports betting website and among the select sports betting sites where you can deposit Bitcoin and use Bitcoin for betting. Bovada has four “main” sports options, including thirty-one other sports league options, political betting as well as the three number lottery. This repeats every five minutes (which is the “numbers game”).

Bovada also has its own horse racing section available on the casino website. Unlike all other Bitcoin casinos offering virtual sports games, Bovada allows users to place bets on live horse race games. Bitcoin bettors can decide to place betting on futures through a variety of tracks, and like any other website, they have virtual betting options.

At Bovada, the virtual racer features non-sporty options that allow you to place bets on greyhounds, supercars, camels, as well as virtual basketball/football leagues. These additional options are what make Bovada the top choice for enthusiastic sports bettors.


  • A wide range of sports events to place bets on, in 35 various leagues.
  • Bovada's virtual betting section is preferable to other casinos that use Bitcoin
  • There are member-only offers

Our Method of Choosing the Top Bitcoin Casinos

Promotions and Bonuses

The best site for easy access to bonuses and promotions is Bitstarz. The Welcome Bonus at this site is the best bonus we've seen, and it can provide 100% Bitcoin matching on your first deposit, for about 1 BTC.

In the second and third places of the promotions department, Ignition Casino and Bovada offer huge welcome bonuses. Ignition has an unlimited Bitcoin matching bonus of 25% for all deposits, and your initial three deposits in Bovada provide Bitcoin bonuses. After your first deposit, both sites offer more deposit bonuses, but neither of the casinos using Bitcoin can beat the one offered by Fortune Jack.

Deposit and Withdrawal Methods

All sites utilize the same kind of deposit and withdrawal system, and you must verify your casino account before making a withdrawal. However, some websites do charge fees for withdrawals from your casino account. We detest these withdrawal fees, therefore, below every site, we'll describe the fees they take and the lowest withdrawal fees.

The most preferable withdrawal systems are the 7-Bit Casino as well as Ignition Casino. These are better than other casinos because there are no fees for withdrawing money from your casino account. Many online casinos have withdrawal fees. This is to prevent customers from making withdrawals and continuing to gamble on the site. Therefore, if you want to withdraw the bonus, you will not be “penalized”, so there is a significant feature of no withdrawal fee.

The remaining bitcoin casino sites have some withdrawal rules. For example, the minimum withdrawal amount for a FortuneJack is 0.004 BTC, while the withdrawal fee for Bovada is very small, typically around USD 1.00.

However, CafeCasino definitely has the most terrible system of withdrawal. They charge unreasonable amounts to withdraw your Bitcoins from their website. The withdrawal fee at Cafe Casino is USD 75. This obviously prevents players from withdrawing their money from the website, if your account amount is less than USD 75, then you will also be charged a certain percentage. This is definitely the worst casino withdrawal system for Bitcoin.

The Variety of Games at the Casino

7Bit Casino as well as Cafe Casino are very suitable for many casino game titles. 7Bit Casino has more than 4,000 options, and Cafe Casino is the top choice for Jackpot boosters. There are some slot games that have 5x multipliers.

User Interface (Experience)

Bovada and Ignition Casino are the two main options in the user experience. They won't use big slideshow pictures or huge red texts to get your attention. It's hard to match the simplicity and the loading speed of the two gaming websites. 7Bit Casino as well as Fortune Jack may look great, but all the flashy elements they add can affect the website's performance.

Extra features

Bovada is the only site out of the five that offers real sports betting, so it has some of the best additional features. All other casinos that use Bitcoin offer virtual sports as well as virtual gaming. On the other hand, Bovada lets you use Bitcoin to bet in 35 various leagues.

Final Words

Red Dog Casino, is in short, and for many reasons, our best tested Bitcoin casino. First of all, the UI is great, because all games are layered right after loading. There is no flashy content on your screen that incite you into playing a specific game or asks for your referral of friends. The Red Dog website also loads at full speed, so you don't need to wait 10 to 15 seconds as the different tabs or games load. The key is to keep it simple.

Their game selection is excellent, and their live table part contains powerful features that are not available on other gambling websites. Finally, they provide a lot of promotions on the website. They may not have the capacity to meet up to the standards set by Bitstarz in promotions, but honestly, who could do that? From the first deposit bonus to the bonus you get from referring your friends, they have a total of 6 promotions. All these make this site a great platform, capable of competing with Bitstarz in the future.

Moreover, Red Dog is the best for ease of use, promotions, a wide range of game titles, fairness as well as withdrawal systems.

Best Choices for the Top Online Cryptocurrency Gaming Sites

  • Best payout bitcoin casino: Red Dog
  • Best bitcoin bonuses and promotions: Bitstarz
  • Best for bitcoin poker: Ignition
  • Best for ethereum and LTC: 7Bit Casino
  • Best BTC sports betting site: Bovada
  • Best for EU players: CloudBet
  • Most unique games: Fortune Jack
  • Best live dealers: CafeCasino
  • Best for CS:GO players: CSGOEmpire

Other Good Sites for Best BTC Casino

  • Las Atlantis
  • Wild Casino
  • SuperSlots
  • BetOnline
  • El Royale

Best BTC Casinos in the United Kingdom

  • Genesis
  • Mansion

Best BTC Pokies in Australia and New Zealand

  • JoeFortune
  • AussiePlay
  • Cobra Casino

Best BTC Casinos in Canada

  • Bodog
  • Casinonic
  • Cobra Casino