Best Provably Fair Casinos & How to Check if the Game is Fair

Provably fair casinos use fancy cryptographic algorithms to ensure their games are as random as a fox’s thought process. If you play a card game, you can finally trust that the deck is stacked against you. So, why not try a provably fair casino and see if your luck can outperform the algorithms?

Provably Fair Casinos

Provably fair casinos exist in three forms: ones that have only their provably fair games, casinos that have all the games from third-party game providers, and some of them are provably fair. And casinos that have a combination of both. Their games are provably fair, and some games from game providers are also provably fair.

Casinos at the top of our listing have many of their own provably fair games, a ton of fun by third-party providers, and the best overall rating based on the criteria such as reliability, returning user base, general user satisfaction, etc.

Trustdice Logo

Hybrid-Blockchain Casinos Icon

TrustDice is one of the decentralized hybrid-blockchain casinos operating on their own software, meaning you can expect exciting unique features like faucets, in-house games, an in-house EOS token, and much more to take your casino experience beyond what 'regular' casinos offer. Apart from having no withdrawal fees, you will also find high bonuses with low wagering and sports betting.

Anonymity

Anonymity is one of the main selling points of TrustDice, as it only requires an email to sign up. There is no option to enter any other personal information, which is a welcome change among anonymous casinos. TrustDice offers games that are provably fair by the player and has a diverse selection of crypto games, making it an interesting option for players looking for something different.

Reputation

Although still a bit smaller casino compared to the big ones in the crypto industry, Trustdice is becoming popular among crypto players who are looking for in-house games, anonymity, and a wide selection of accepted cryptocurrencies.

Trustdice

9.0

No deposit

0.01 mBTC + 35 free spins

  • Exclusive

First deposit

100% up to 1 BTC + 25 free spins

Bonus Code:
FS202303021706

  • One of the largest game collections
  • Wide range of available cryptocurrencies
  • Few restricted countries
Betfury Logo

Blockchain Casinos Icon

BetFury is one of the rare decentralized crypto casino apps, accepting many more cryptocurrencies than an average casino. Being a wholly customized casino, they offer unique features like the crypto box, where you can earn interest, their own token BFG on Binance Smart Chain, every sort of bonus and promotion you can think of, and even some you haven't seen before, and a professionally designed, flawless website.

Anonymity

Being a crypto-only casino, anonymity isn't overlooked in BetFury. You can register with your email, and although you must provide your country of residence, there is no option to enter any other personal info anywhere.

Reputation

BetFury is one of the most renowned crypto casinos in the crypto gambling community due to its unique services, in-house products, and innovations. Although they have mixed ratings across the internet, they are trusted by many crypto players for being a decentralized and anonymous casino. Compared to other trend-setting crypto casinos that have been on the market for nearly 10 years, BetFury is younger and has already become highly competitive.

Betfury

8.9

No deposit

100 free spins

First deposit

100% up to $1,500

  • One of the largest game collections
  • Games from more than 60 game providers
  • One of the best VIP/loyalty programs
  • Very few supported languages
  • Lots of restricted countries
Bc.Game Logo

Hybrid-Blockchain Casinos Icon

BC.Game is a unique crypto casino with a strong focus on technology and software. They offer their own provably fair games, as well as thousands of games from other game providers. They have the largest selection of cryptocurrencies, along with one of the best VIP programs.

Anonymity

You can enjoy BC.Game games by providing only a valid email address, and you can use cryptocurrency to make deposits and withdrawals, making it easy to maintain privacy. However, if you use any of their promotions, then a full KYC is mandatory! BC.Game is thus moving away from the anonymity that crypto offers.

Reputation

Despite some criticisms at their beginning, BC.Game managed to build their reputation as one of the largest blockchain casinos since their establishment in 2017. They keep building upon their services, adding and perfecting more and more features, which keeps visibly changing their casino for the better and keeping them well ahead of their competition.

Bc.Game

7.9

No deposit

$21 free chips

  • One of the largest game collections
  • Games from more than 60 game providers
  • One of the best VIP/loyalty programs
  • Deposit and max withdrawal limits hard to find
Bitstarz Logo

Hybrid-Blockchain Casinos Icon

BitStarz Casino is one of the first online crypto casinos and one of the most reputable online casinos today. With unique features, fast withdrawals, and a flawless user experience, they are a leader among the best crypto casinos.

Anonymity

Anonymity is one of the key features of BitStarz as a crypto casino, allowing you to enjoy your favorite games without revealing your identity. This is possible through the use of cryptocurrencies like Bitcoin, which offer complete anonymity and security by requiring only an e-mail to sign up and play.

Reputation

BitStarz places great emphasis on reputation, offering first-class player treatment and a high level of customer support. The casino has a large number of positive reviews and high ratings, further solidifying its reputation as a trusted and reliable online casino. BitStarz is licensed and regulated by the Government of Curacao.

Bitstarz

7.7

No deposit

25 free spins

  • Exclusive

First deposit

125% up to 1 BTC + 180 free spins

  • Exclusive
  • High FS

Bonus Code:
GAMBLINEERS

  • One of the largest game collections
  • Games from more than 70 game providers
  • One of the best VIP/loyalty programs
  • Lots of restricted countries
Thunderpick Casino Logo

Blockchain Casinos Icon

Thunderpick is a crypto-only casino and betting site that specializes in esports. They offer an above-average user experience with over 3000 games. In addition to standard casino games like slots, poker, roulette, blackjack, and baccarat, they also have a few of their own, provably fair games.

Anonymity

As a crypto only casino, Thunderpick focuses heavily on keeping their players' anonymity. They require only an email to signup, deposit and play. Using any of the well-known cryptocurrencies to play and relying strictly on blockchain technology without the need for third party game providers, your gaming experience will remain anonymous.

Reputation

With a regulated and licensed operation based in Curacao and established in 2017, Thunderpick is a well established brand by now, known for their unique and seamless game experience and great support. While their primary product is eSports, they offer a unique casino experience as well. While they lack "regular" welcome promotions, they make it up with their own giveaways and gift cards.

First deposit

100% up to 600 €

  • Exclusive

Bonus Code:
G-THUNDER

  • Games from more than 60 game providers
  • Exclusive first deposit bonus

What Are Provably Fair Casinos?

The term’ provably fair casino’ started gaining popularity when Bitcoin began making its way to online casinos. It is used to describe crypto casinos that use blockchain technology to ensure that their games are fair and transparent. Unlike traditional casinos, where players have to trust the casino’s licensing to provide a fair gaming environment, provably fair crypto casinos allow players to verify the fairness of each game themselves.

Games in both types of casinos (classic and provably fair) function similarly; the only difference is that the algorithm that uses a random number generator is hidden at traditional casinos and partly visible at provably honest casinos.

Furthermore, classic casinos must have their games tested and licensed before they are eligible for players by giving the regulator who tests these games access to the algorithms running in the back. The game can then be implemented into casinos if it genuinely functions randomly.

However, people need to test the algorithms of in-house games for provably fair casinos before they get released onto the blockchain, where players can try them themselves.

Hence – provably FAIR casinos (not provably random casinos). To truly test the randomness, you would have to try billions of bets because only then could you confirm that every outcome is random.

Provably fair casinos Traditional casinos
Random outcomes Not sure (!) Yes
Fair outcome Yes Yes
Algorithm accessible Partially No
Randomness verifiable Technically yes, but not by a single player By license, not by players
Fairness verifiable Yes By license, not by players
Games available Most in-house games like crash and dice (and some games from 3rd party game providers like BGaming and Spribe) Most online casino games

 

In short: players who wish to play crypto games have two options:

  1. You can either play provably fair games where you can check the fairness, which does not guarantee randomness.
  2. Or you can play games verified by a licensing authority that doesn’t reveal its data.

How to Check If the Game Is Fair?

This is how provably fair casino games work:

  1. They provide you with encrypted starting conditions of the game. This is 2 lines of code where 1 represents the game’s outcome (for slots, that’s the symbols that will appear when the reels stop spinning) – called the ‘server seed,’ and the other represents your bet – called the ‘client seed.’
  2. You play a round of your game.
  3. After the round is completed and you see the result, the game provides you with a revealed version of the server seed, which you can compare to the starting conditions of the game.
  4. If the seeds match and the game’s outcome is as it is supposed to be, you just proved the game to be fair. Or that round of the game, at least.

Here, we’ll give you a solid example:

Plinko game

Firstly you have to launch your favorite game and make sure that it is, in fact, provably fair. We chose BitStarz’ Plinko. There you click on the provably fair checker button, a tick with a circle around it.

Client and server seed

The next step is to open the “Fairness” window. It gives us the client seed and the server seed, which is hashed, for the current bet. You should copy them into a separate file like a notepad. After you’re done, you place your bet.

Unhasing server seed

When the round plays out, you copy your server seed hash and get the unhashed version by clicking the “About Fairness” in the fairness window. You can see the location of the “About Fairness” button in the previous image.

Checking results

Luckily, BitStarz already has a built-in provably fair checker, so you don’t have to search for third-party fairness checkers. You switch the window from “fairness” to “verify.” You paste the unhashed version and the client seed you’ve previously saved here.

The result can be seen at the very top, where the bracket gets highlighted. You can also view the calculation by clicking the “View Calculation” text at the bottom of the verifier. We want to point out that there will always be a highlighted bracket because the verifier is designed in a way where even without putting anything in a client or server field counts as input. So ignore it before you place the bet.

And that’s it. If the result of your bet is anything different from what the checker says it should be, it has been tampered with, and you should contact the casino’s support or us.

How to Choose the Best Provably Fair Casino

There are quite a few things you can consider when picking your favorite crypto casino, like:

Security: Look for a casino with a good record of protecting players’ personal and financial information. You can also search on Google to see if the casino suffered any hack attacks. If it did, their security isn’t as good.

Payment options: Pick a casino that has your preferred cryptocurrency and offers fast and secure deposits and withdrawals. You can also watch for any additional fees or limits that may apply at that specific casino. However, if you don’t own any cryptocurrency currently, you should look at their third-party payment providers list. They may even support purchases with Bitcoin casino credit cards.

Bonuses and promotions: Casinos promote themselves by offering lavish crypto bonuses, promotions, and even extravagant VIP programs. Look for casinos that offer generous bonuses or have a great capacity for different bonuses and promising VIP rewards programs. But read the terms and conditions carefully before claiming any of them.

Reputation: Check the casino’s reputation by reading crypto casino reviews and ratings from other players. Look for negative feedback, complaints or red flags that could indicate the casino is untrustworthy or unreliable. If you want to avoid all the hassle of checking the reputation, you can always pick a casino that has been around for a while with a returning user base because if it has, chances are that it is doing something right.

Games: Look for a casino that offers a wide variety of games, including slots, table games, live dealer games, and sports betting. Ensure the games are provably fair and powered by reputable software providers.

Provably Fair Casino Games

Provably Fair Crash

Crypto crash is a unique game found only at blockchain and crypto casinos. Here you don’t bet on a specific outcome but decide at what point you want to cash out while the multiplier is still growing. But cash out before the multiplier crashes, or you lose the money you bet with. Our recommendations for crash casinos are Thunderpick and TrustDice.

Provably Fair Dice

Here’s an interesting fact! Crypto dice have very little to do with the actual dice. To win, you must pick a number and correctly guess if the outcome will be higher or lower than the chosen number. Our recommendations for crash casinos are BitStarz and Bitsler.

Provably Fair Plinko

Crypto plinko aims to drop your chips into the pocket at the bottom with the highest score, which is usually farthest from the center. The game’s name is derived from the sound produced by the chip as it rolls down the board and strikes the metal spikes on its way to the bottom. Our recommendations for Plinko casinos are mBit and Wild.Io.

Provably Fair Roulette

Crypto roulette is a relatively simple game in crypto gambling and is often compared to slot machines due to its straightforwardness. Nonetheless, the multitude of betting options offered makes it more thrilling. The objective is to correctly predict the range of numbers where the ball will fall to win. Our recommendations for roulette casinos are BC.Game and Stake.

Provably Fair Blackjack

Crypto blackjack is another popular casino game that many players love to try their hand at. There is no difference in the game itself, but the most significant plus is playing with cryptocurrency and checking the results afterward. Our recommendations for blackjack casinos are BitStarz and Stake.

Provably Fair Slots

Crypto slot games are the most straightforward game you can choose and are best suited for beginners, especially if they feel a little nervous about betting their money for the first time. If so, we suggest you place the smallest amount possible and join the fun! Our recommendations for slot casinos are BC.Game and Stake.

Provably Fair Poker

Crypto poker is the most complex game you can choose. It requires you to have quite a large pallet of knowledge beforehand to beat your opponent successfully. The critical thing to remember at poker is that you don’t play the game but rather the players. Our recommendations for poker casinos are BitStarz and Stake.

Do I need to Check All the Time?

There is no need to check all the time. We suggest you check for the first time to see that everything is functioning right, and after that, you can check every once in a while. Or if something doesn’t feel right. If the results were tampered with, you should take screenshots, save them and contact their support or an establishment that reviews casinos, like us☺!

Are There Any Advantages ?

Provably fair gambling in crypto casinos offers several advantages. Here are some of the benefits:

Transparency: Provably fair casinos use cryptographic algorithms to ensure that games are fair, and they provide a provably fair calculator and publish the source code for their games. This allows players to verify the fairness of the games.

Trust: The transparency of provably fair gambling gives players higher faith in the casino. Players can see that the outcomes are generated beforehand, giving them confidence that they are not cheated.

High RTP: Provably fair casinos usually have a high return-to-player rate. This means players are more likely to win at provably fair games than regular ones. This might only sometimes be the case, though, just generally statistically speaking. It is always best to check first, especially when in doubt.

How to Prove Fairness to Games That Are Not on the Blockchain?

To be completely honest, you can’t. And don’t let other establishments or guides try to tell you otherwise. Games that are not blockchain-based don’t have the feature to prove fairness. Since a game provider company created them, their data is private. Thus you can’t check the fairness of the game like you can at blockchain-based games, which are decentralized.

FAQs

Provably fair games allow you to confirm the outcome by entering two separate seeds, which should verify that the result has or hasn’t been tampered with (hopefully hasn’t).

Yes, they are. All thought not all games in that casino need to be provably fair. The ones can usually be found in the “provably fair” section.

Seeds are strings of code you get, which you enter into a unique, provably fair checker. There are two different seeds you get for every round. One is the server seed, which represents the game’s outcome, and the client seed, which means your bet.

Top Casinos

Trustdice Logo

Trustdice

9.0

0.01 mBTC + 35 free spins

Betfury Logo

Betfury

8.9

100 free spins

Bc.Game Logo

Bc.Game

7.9

$21 free chips

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