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Bitcoin Slots backed up by Provably Fair: best ones of 2021

(Crypto slots are quite in vogue for their fast processing speed and anonymity. Here, we will unfold all the information you might want to know about them.)

Slots are the most popular games in crypto casinos as well. Their specialty is that they come in so many different versions and themes that it is almost impossible to keep count. But despite their popularity at online casinos, many users look for a much sharper experience in terms of withdrawal speed and security. With the introduction of Bitcoin into the casino scene, things have changed radically.

The biggest difference is seen in slots. Bitcoin slots are very much like the traditional slots, but they come with huge advantages. On this page, we will explore the different aspects of these slots with crypto and see how well they fare compared to slots played with fiat currencies.

List of the Top Bitcoin Slot Sites

Some of the best Bitcoin casino slot sites where you can get an enhanced gaming experience are as follows:

Best Crypto Casino
BC.Game Logo

BC.GAME – up to 180% Bonus on your 1st deposit

BCGAME is one of the leading crypto gambling sites that you can be part of today. Enjoy the latest live casino games, top-quality slot machines, incredible provably fair in-house developed games… and remember to claim your juicy bonuses.
FortuneJack Logo new

FortuneJack – Get deposit bonuses up to 6 BTC + 50 Free Spins

Appreciate the highest quality of gambling with crypto with FJ. Get juicy bonuses, 50 no deposit free spins on sign up and play with slots provided by the best gaming houses. Bet on your favorite teams on their sports betting site and win big!
BitDice logo

BitDice – 100% extra bonus up to 1 BTC

Sign up today with us at BitDice and get an extraordinary welcome bonus of 100 Free Spins with No Deposit. Plus, once you deposit you will get an extra 100% up to 1 Bitcoin.
Stake Logo

Stake – The Top Experience of Crypto Casinos

Join one of the Best Crypto Casinos: Stake Casino. Check our Review for more in-depth analysis and get to know more about it.
Betfury Logo

Betfury – iGaming Crypto platform with the first BTC Staking pool in the industry

We exposed BetFury’s brand and all the promos, games, and other aspects that you need to be aware of. Visit BetFury!
Towerbet logo

Tower Bet – Get up to 120% on top of your deposit is an innovative Bitcoin casino site, created with new concepts of online gambling in mind. They have designed this site following the latest industry trends, check this review out and join the fun!
Trustdice Logo

Trust Dice – Get Bonuses up to 3BTC + 50 Free Spins

Join TrustDice and be part of the crypto gambling revolution. Get our exclusive bonus code to get 50 Free Spins. Enjoy top live casino tables, the complete sportsbook, top-notch slot machines, and the provably fair games.
Roobet Logo


Daily Rakeback, Weekly Cash Back, Monthly bonus, and more at Roobet casino. Sign up today!
bitsler logo


One of the top crypto casinos with a very little house edge. Bitsler Casino delivers huge value to all the players that are part of it. What are you waiting for join Bitsler today!
Windice Logo


Inside the Windice review, you will find all the answers to your questions about this sublime crypto casino. Stop thinking, act today. Play now at Windice!
Crypto.Games casino logo new


100% Provably Fair games, low house edge, progressive Jackpot, and much more at CryptoGames Casino. Join the fun and try your luck today!
Bitvest logo


Get your 40 bitcoin faucet claims per day, invest in the bankroll and earn more today. Read more in this Bitvest review.


BCGame was launched by Media Games Malta limited in the year 2019. It is an open-source casino that offers several games to players. They have a wide variety that has the potential of catering to every kind of player.

The games come with decent graphics making your stay worthwhile, and the best part about this casino is that you get a no deposit bonus that comes with no wagering requirement. It means you can grab your first bonus without any conditions attached.

BitDice Casino

BitDice Casino offers you a plethora of games, including live dealer games and an exciting sportsbook platform. This casino attracts regular players and sports enthusiasts alike. It comes with a lucrative welcome bonus for players, and since it accepts cryptocurrency, you can play games like Baccarat, poker, blackjack, etc., using your Bitcoins.

The casino is optimized to support mobile device viewing, and thus you can bet any time of the day from anywhere with a decent internet connection.


The Nexus Group launched FortuneJack in the year 2014. You get a lot of gaming options here. You can enjoy a wide range of slots here – slots that are classic cults, video slots as well as 3D slots. It is a great place for someone who loves to explore slots of different themes and styles. However, that does not mean it has no other games. You can also play table games or live dealer games. Thus pick the one you love the most and start playing.


Besides having all the online casino regular games, Stake also gives you a chance to do sports betting. Its sportsbook market is decent, and you can choose your field of interest to place a bet.

The games here have a low house edge, and that is good news for players. It is a crypto casino which means you can invest your Bitcoins in playing the best games around. Its 128-bit encryption makes sure that your information and money are safe.

Betfury Casino

Betfury casino is known in the crypto gambling world to deliver high standards. It is a bit different from other casinos in the sense that it pays dividends via BFG tokens to its patrons for every bet made.

They also have exciting features for players, and the 24/7 customer support service is always there to help customers throughout the day. Overall, it is a great crypto casino to invest and make some serious money.


Licensed by Curacao, Towerbet is a provably fair gambling site that uses cryptographic algorithms to ensure randomness that cannot be tampered with or manipulated – also known as Provably fair. You can visit this website from your mobile device as well as desktop. It has a wide variety of games, and you can use your Bitcoins or other major cryptocurrencies to play the best ones. You get instant withdrawal at this casino and need not wait for a day or two to lay your hands on your deserved cash.


TrustDice offers you over 2000 games that include two special proprietary Bitcoin games, namely Bitcoin Dice and Bitcoin Cash. Since they use blockchain technology, one need not worry about safety.

You can only pay and withdraw money using cryptocurrencies like Bitcoins and Ethereum. They also offer you a three-tier welcome bonus to reward you handsomely.


Roobet online casino, licensed by Curacao eGaming, was launched in 2014. And since then, it has been enjoying an untarnished reputation in crypto casinos. It comes with several exciting games provided by only the best and a platform for sports booking. You can have a gala time here without getting bored.

They have 24/7 customer care to cater to the questions and queries of the players to ensure smooth and tension-free gaming.


Windice is a comparatively new cryptocurrency but is slowly becoming the hit of the town. It has an edgy design that does not fail to attract players. The website has a user-friendly interface that is well optimized. Besides that, it is super fast, making it ideal for the mobile experience. You can play all kinds of amazing games at this casino using your Bitcoins reserve.


Cryptogames is considered one of the high standard casinos and is verified by the Crypto Gambling Foundation besides being licensed by Curacao. It accepts 10 cryptocurrencies, which encourage many people from all around the world to visit the website.

It gives you several games to choose from, and they are not only exciting to play but are also provably fair games, which means that they cannot be rigged. One can enjoy spending their time and investing their crypto reserve at this particular site.

How to Get Started with Bitcoin Slots?

Slot Machines online now are available to be played using cryptocurrencies like Bitcoin. The major benefit of playing Bitcoin slots is that you can keep your transaction information safe and at many sites, your personal information is also not needed. Many of them now are working on provably fair technology. This implies that you can verify the game’s transparency after every single round.

To play at a Bitcoin slot machine, all you have to do is read about the payouts, place a bet, and if the right combination is formed, the respective payout is made to you. Playing slots is as simple as that.

Different Types of Slots

  • Jackpot Slots: These slots are specially designed to give you massive jackpot rewards. The regular payout of these slots is not so good compared to non-jackpot slots. But this is because part of the payout goes into making the final jackpot amount.
  • Bonus Games: Slots are usually divided into base games and bonus rounds. The gameplay becomes more exciting in the bonus rounds, and you get more rewards than the base game. Specific symbol combinations are required to unlock the bonus round.
  • Classic 3-Reel Slots: These are the traditional slots that come with only 3 reels. Here you will find no wild or scatter symbol. The gameplay is pretty straightforward: land 3 matching symbols, and there you go.
  • Low Bet Limit: Many Bitcoin play slots are running on provably fair technology where you can bet with minimum betting limits. This will encourage players who want to start their gambling experiences with a low deposit.
  • Provably Fair Slots: In provably fair, you can verify the game’s result with the help of a third-party aggregator. Usually Provably fair slot machines have lower house egde, meaning you can bring at home more than in the normal ones.
  • Free Demo gameplay: There are many Bitcoin gambling sites where you can play Bitcoin slot games for free using the token currency the site offers. This is a great way of exploring different games and their gameplay.

Provably Fair technology with Slots

When we speak about slots, we all imagine and have in mind these rooms full of loud machines like the ones in every land-based casino. However, on this page, we are going to talk and analyze something new on the market, especially in the crypto gambling industry, the slots playable with cryptocurrencies braced up by Provably Fair

screenshot samurai bitcoin slot from Stake Casino

The crypto slots, that we are going to talk about, are like any other online slot machine but with the possibility and difference to check the fairness. Meaning, that at any time during your game you will be able to see if the slot, and the bet you do, are true by giving you a transparent and honest game experience.

Pay attention to RTP

RTP in online casinos refers to Return to Player. It is a theoretical concept that gives you an average of your expected return from a game. For instance, the Rambo Bitcoin slot comes with an RTP of 97.02%. This implies that by wagering $100 on the slot, you can get a return of $97.02 in the long run. But this is only a theoretical value, and in practical experience, you might not get the same result. Besides, the RTP of a game is averaged after many rounds, so coming anywhere close to it is only on paper.

How to register and deposit funds a step by step process

How to get started
The process of registering and depositing funds at Bitcoin slot sites is pretty easy. Just follow these simple steps:
Choose a Trusted Site
The most important thing to do while selecting a Bitcoin slot site is to verify if it is safe or not. There are two ways to do this. Either go for the licensed casino sites, or you should play Bitcoin slots that run provably fair technology.
Quick Open an Account
Opening an account at a Bitcoin slot site is pretty easy. The process is pretty straightforward: just add your Bitcoin wallet address and basic KYC details, and you are there. The process would take around 30 seconds.
Deposit Crypto in Your Slots
Now you have to select the slots of your choice and deposit Bitcoins into them. Just enter your wallet address to deposit, and the funds will be added to your casino account immediately.
Play Slots with Responsibly in mind
Responsible Gambling is something you should keep in mind while playing Bitcoin slots. Set a time limit and deposit limit and try to stick by them regularly.
Cash Out Your Winnings
If you win a round in a slot, you can cash your winnings and transfer the balance to your Bitcoin or crypto wallet. You can then convert your Bitcoins into cash or use them for different online activities. 

Slot Bonuses – How Do They Work?

  • Matched welcome Deposit Bonus : Matched deposit bonus refers to the players’ bonus upon depositing a specific amount into an online casino. Here, the bonus amount directly corresponds to the deposit amount. For instance, if you deposit $20 in an online casino with the matched deposit bonus offer, you will get $20 as a bonus reward. There is a maximum limit up to which you will receive this reward.
  • Free Spins: Many Bitcoin sites also offer free spins as a bonus which you can use in slots. The advantage of free spins is that you use them to get extra spins on a game of slots without needing to pay anything from your pocket.
  • No Deposit Bonus: As the name suggests, a no deposit bonus is the bonus amount in which you do not have to make any deposit to use the bonus amount. A specific virtual currency is paid out to you, which you can use at particular games, usually the slots.

Bitcoin Slot Bonuses – Terms and Conditions

  • Wagering Requirements: To extract the bonus amount from a Bitcoin slot, you must meet the wagering requirement. The wagering requirement refers to the condition where you will have to bet a given number of times before withdrawing the winning bet.
  • Eligible Games: Some Bitcoin slot bonuses do not apply to all the slots. At every Bitcoin casino in our list, you should read the terms and conditions of the bonus where they mention the list of eligible games where you can put your bonus offer to use.
  • Time Limit: The bonus offer and amount come with a time limit. It can be 24 hours, a week, or even a fortnight. Within this time, you are required to meet the wagering requirement and withdraw the bonus, or else it will get forfeited.

How Do I Choose a Bitcoin Slot Site?

Certain criteria help you in deciding on a quality Bitcoin slot site. They are as follows:


For players who are not experienced, the reputation of an online casino plays quite an important role. It would help if you only went for Bitcoin slot sites that hold some reputation among the players. A good reputation ensures that the site is safe and transparent enough for players.

Slots Department

screenshot bitstarz homepage slots

As playing slots is your focus, you should choose a casino among many reputed ones based on the slot department they have. The number of slots, as well as their classification, will give you a wide range of options to choose from. Then, based on your preference, you can select one.

Deposits and Withdrawals

If Bitcoin is your preferred payment method, you should choose sites where Bitcoins are accepted for deposit and withdrawal. Using Bitcoins and other cryptocurrencies will ensure that you can make deposits and withdrawals pretty quickly.

Customer Support

Customer support plays a very important part in an online casino. A casino is always preferable if it has strong customer support. Therefore, you should go to casinos where you can choose casinos to get customer support services like the 24×7 live chat feature to resolve your queries instantly.

User Friendliness and Layout

How easy it is to access a Bitcoin slot site also determines your overall experience of a website. You should go for the one where the layout is pretty neat, and you can perform all the activities without needing to search them for long in the menu.

Benefits of Playing Bitcoin Slots

There are numerous advantages of playing slots with crypto. Some of them are:


Using Bitcoin, you can wager and win the rewards without needing to reveal your identity. As Bitcoin is a decentralized currency, no one will be able to hack your personal information.

Fast Payouts

Traditional payment methods like net banking and debit cards can take as much as 3-5 days to process and transfer the payment to your bank account. No such problem takes place in Bitcoin as it uses blockchain technology resulting in faster payouts. The payout is made instantly.

No Processing and Almost Nil Transaction Fee

The processing fee for using Bitcoin at an online casino is zero, and the transaction fee is also minimal if anything at all. This makes it preferable over fiat currencies.


Bitcoin is a self-regulatory currency, and no third party can interfere in it. The blockchain ledger contains all the information about every Bitcoin, and that’s that. Neither the government nor the central bank has any hold over Bitcoin.

The Rise in Market Value

Cryptocurrencies are gradually gaining momentum in the financial market. Due to their popularity, many online casinos and other platforms are accepting them. As a result, their market value is increasing with each passing day.

Related Bitcoin Games

  • Bitcoin Poker: Poker comes in many variants and is all about placing the strongest hand. With the use of Bitcoin, you can play poker anonymously.
  • Bitcoin Dice: Bitcoin dice games provide a more seamless experience than regular online games, and the payout is also quite better. 
  • Bitcoin Roulette: Derived from the French word meaning ‘little wheel’, Roulette is all about predicting where the ball will land in the wheel. The segments are divided into red and black colors.
  • Bitcoin Lottery: Bitcoin Lottery is very much like the traditional lottery game where you have to guess the right outcome. However, here, you can play with Bitcoin cryptocurrency rather than traditional fiat money.
  • Crash real money game with bitcoin: Bitcoin Crash is one of the simplest games. Just place a bet, and cash out before the game crashes. The house edge of Bitcoin Crash is not above 1-2%, giving players a good opportunity to make some profit.
  • Bitcoin Keno: Bitcoin Keno reminds one of the lottery game. Here, you have to mark the numbers from 1 to 80, which you think might appear after the roll. You can make up to 20 picks in each game. 

But also you can try and read more about:

Frequently Asked Questions

What is the minimum deposit amount at a slot site?

The great thing about Bitcoin slot sites is that no minimum deposit limit is set in most cases. You can play with whatever you have in store. However, make sure the amount is not too low, or else it won’t be sufficient for the respective game.

Can you get provably fair slots?

Many Bitcoin slots run on provably fair technology. Just visit any Bitcoin slot site, and you will find plenty of provably fair slots.

Fred Edwards

CO-FOUNDER & CRYPTO ENTHUSIAST We are born in a chaotic age, all looking for our own space. A space that exists beyond ideas of what’s right and what’s wrong. Space where we can express, and find ourselves. Fred Edwards is on his way to find the best expression possible of what are his passions. Enthusiast about blockchain, tech in general and a close-knit gambler. Contact me at info [@] cryptogamble [dot] tips