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Provably Fair Casinos

Our experts have reviewed the best provably fair casino websites. Play top quality games at crypto gambling sites, with exclusive bonus offers.

Finding a casino that’s both fair and trustworthy must be a top priority for players. If there’s one aspect that can spoil your fun, it’s a feeling that the outcome was somehow rigged. While we all win some and lose some, you want to feel that you had more than a fair shot.

Fortunately, that task is becoming easier thanks to provably fair games and casinos. If you’re new to this concept or are curious about how it’s possible, you’re in the right place. We’ll explore the provably fair concept, how it works, and recommend the best games and places to play.

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How to Choose a Provably Fair Bitcoin Casino?

The good news is that there are lots of provably fair casinos to choose from, and many of them accept currencies like Bitcoin. The challenge is finding the right one for you. Here are some tips on things to consider to narrow the selection and make a decision.

casino reputation

Reputation

There are a few ways to measure a provably fair casino’s reputation. Perhaps you’ve heard of it, a friend plays there, or it partners with well-known brands. You can also check out customer reviews, but remember to get a balanced view, as losing money can result in negative comments that aren’t informative.

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Customer Support

Customer support is a useful deciding factor. We recommend browsing a potential provably fair casino and reaching out via live chat or email with a question. The response time, politeness, and level of care will tell you how the casino treats its customers.

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Expert Reviews

When you don’t have time to visit every page of a casino’s website, we’re happy to step in and do that work for you. Expert reviews give you an unbiased opinion on casinos that saves you time. We know what to look for and what most players expect.

Top 3 Provably Fair Casinos

Read reviews for the best bitcoin casinos with provably fair games:

1
winz io casino review

Winz IO Casino

4.87
Players from US accepted

Bonus

300 Free Spins (No Wagering)

Best Games Selection

Winz IO Casino is the home of close to 50 provably fair games. Provably fair technology has become very popular within the casino industry in the past few years. The reason is that it helps players avoid being cheated by the casinos by allowing them to verify the fairness of their results. At Winz IO Casino, you can play the provably fair versions of many popular games like provably fair bitcoin slots, roulette, baccarat, poker, and dice.

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Pros & Cons

Advantages

  • Both crypto and fiat currencies
  • Great bonuses (no wagering)
  • Nicely organised game lobby

Disadvantages

  • US or UK players not accepted
  • Many restricted countries

Game Variety at Winz IO

Provably Fair Games

Dice, Mines, Plinko, Aviator

slot machine

Slots

More than 2000 slot games by leading developers

Live Casino

Variety of live games powered by Evolution

What to know about Winz IO?

Winz IO Casino is an online gambling site where you can play 5,000+ games and get bonuses with no wagering requirements. The casino is fully licensed by the Curacao gambling authorities and applies extra security measures. The payments are fast and reliable, and the website accepts the big cryptocurrencies.

More Information

Year founded

2020

Cryptocurrencies

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Licenses

Curacao

2
bitsler online casino review

Bitsler Casino

4.61
Players from US not accepted

Bonus

100% up to $700 Match Bonus

Top Mobile Optimized Casino

Being a blockchain-based, Bitcoin gambling site, Bistler Casino also provides provably fair games. The casino’s system allows you to verify your results’ integrity and prove they are not manipulated. The website has a native provably fair verifier that demonstrates how your results are generated. You can also check the fairness of your results by using the casino-provided PHP script. Some of the Bitsler Casino’s provably fair games include Boom, Dice, Blast, roulette, blackjack, video poker, and more.

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Pros & Cons

Advantages

  • Android App
  • No Max Withdrawal
  • Just $0.01 Min Deposit

Disadvantages

  • No phone-based support
  • Some countries restricted

Bitsler Casino Games

table games

Table Games

Good selection of games by Wazdan and BGaming

slot machine

Slots

Megaways, Jackpots, Classic Slots

Sports

Bet on all sports with 24 cryptocurrencies

Bistler Casino Short Overview

Bitsler Casino is a well-established online gambling site with more than 10 years of history. It is a trustworthy and safe platform where you can enjoy 3,400+ games like online slots, video poker, blackjack, roulette, live games, and more. The casino offers exciting promotions and allows you to bank with many cryptocurrencies.

More Information

Year founded

2015

Cryptocurrencies

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Licenses

Curacao

3
bitkingz casino review

Bitkingz Casino

4.73
Players from US not accepted

Bonus

150% up to 1 BTC + 50 Spins

Excellent Customer Support

Bitkingz Casino is also one of the Bitcoin gambling sites that offer provably fair games. The choice is extremely wide. You can enjoy safely some of the most popular slots that ever existed. There is also a vast live casino section and many table games with great features. Bitkingz Casino also has an amazing collection of crash and Bitcoin games. These include Astro Boomer, Space XY, Rocket Dice, F777 Fighter, JetX, and more.

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Pros & Cons

Advantages

  • Instant / Same-day cashouts
  • Innovative crypto games
  • Choose from two welcome offers

Disadvantages

  • No sportsbook available
  • Lots of countries are restricted

Bitkingz Casino Game Selection

crash casino games

Crash Games

Plinko, Dice, Aviator, Minesweeper

Live Casino

More than 50 live rooms

slot machine

Slot Games

Gran slots collection

What else about Bitkingz?

Bitkingz Casino is an amazing user-centric crypto-gambling website. It highlights 8,000+ games from the top gambling providers and is fast to implement the latest and most exciting industry developments. Customer support is available 24/7, and the casino is trustworthy and secure. On top of that, withdrawals at Bitkingz Casino are instant and easy.

More Information

Year founded

2020

Cryptocurrencies

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Licenses

Curacao

bitcoin casino provably fair games

How We Select the Best Provably Fair Games

There are several factors that come together to make the best provably fair games. They still need to be entertaining, which means interesting features, accessible bet ranges, and excellent graphics and animations are a must.

When it comes to the provably fair part, transparency is key. Just because you can access the algorithm doesn’t mean it’ll always be easy. The games in our top list all have intuitive interfaces that make it easy to track the server seed, client seed, and nonce. We also aim to put games with a low house margin in the spotlight. The RTP of the game should be clear, and if you can adjust the edge, even better.

How Do Provably Fair Games Work?

Provably fair games’ algorithm relies on 4 components to generate the outcome of each spin. Simply put, it is an innovative RNG system that provides transparency with the game results. One part of the algorithm for is visible to players and it can be verified. To understand the process, let us explain the main 4 components of the algorithm.

1. Server Seed

The server seed is the casino’s contribution to the random number generation that is part of every game. It creates a string of numbers, which are used in the algorithm to determine the outcome. It’s one part of the equation that is encrypted and sent to you before the result is announced.

2. Client Seed

The client seed is the second part of the equation for provably fair games. This element is provided by you, the player. It’s automatically set to be generated by your browser and added to the algorithm. However, you can change it to be sure that the number is unique and comes directly from you.

3. Nonce

The nonce is the variable assigned to each hand, turn, or spin in a game. As you might not want to check after just one, the nonce goes up by one each time. It means when you go back and look at the algorithm, you can track and differentiate between turns.

4. Round

Round is the generic word used to describe each turn in a game. The types of provably fair games differ, so it depends on the title you’re playing. Whether it’s a spin, a hand, or simply a roll of the dice. The term round specifies one time of playing with one outcome.

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How to Verify Your Result?

The provably fair label is used when players are able to verify the fairness of casino games in real-time. Typically, it’s an approach made possible by blockchain technology, where players can have access to the algorithm that determines the game’s outcome.

Since blockchain technology is used, the elements are on the public ledger, which means they’re considered tamper-proof. While this alone is a positive step to a provably fair outcome, the algorithm is created with a number generated by you or your browser, which means the outcome is no longer in the hands of the casino.

Of course, you can only see the algorithm for that spin or turn after it has finished. However, the result is sent to you before that. It’s encrypted to a level that’s considered unbreakable, which means neither you nor the casino can edit or predict the result. You unlock it with the encryption key at the end to verify the fairness.

3rd Party Verification

What about traditional games that aren’t provably fair? Well, they use random number generators to create the outcomes. Instead of giving access to individual players to verify the results, the games are tested by a third party. In this case, you need to trust the casino, the software provider, and the third-party tester to feel comfortable.

Provably fair games don’t need to work with third parties as it’s you, the player, who will verify the outcome and the fairness. It cuts out the extra step in the middle, which leads to greater transparency between online casinos, software providers and players.

Bitcoin Casino Provably Fair Games

Provably fair games are found at crypto casinos. Since they’re already using blockchain technology for payments and play, it wasn’t a big step for these operators to add it elsewhere. The same transparency, security of the public ledger, and removal of the middleman, when added to the games, aim to create a better experience for you.

The best games come in different formats. They include dice, arcade, specialty, and card games. We’ve put together a list of the best options out there right now, and provided information about the provider and the gameplay, so you can find a title to suit you.

Bitcoin Dice by Spribe

The best provably fair dice game is without any doubt the Dice game by Spribe. It is an excellent starting point for those exploring provably fair games for the first time.

When playing the game, you’re predicting whether the roll will be over or under the specified amount. You can use a sliding scale to set your win chance, which changes the roll under and roll over amounts. As you adjust that percentage, your payout aligns accordingly. For example, when you move the win chance to 60%, the payout is 1.62x, change it to 26%, and it’s now 3.73x.

The interface is brightly-colored, there’s a quick guide on how to play, and from the menu, you can access your bet history and provably fair information. From there, you have the option to change the client seed, see the server seed, and change it for the next round.

Aviator by Spribe

The Aviator game is a fresh approach to what an online casino game can be. The animation shows a plane at the start about to take off. When the round begins, the plane flies up in the air. Sometimes it makes its ascent slowly, sometimes quickly. The further it goes before it flies away, the higher the payout. However, it’s a game for you to make predictions and hold your nerve.

Note that you can place two bets before the round. Once the plane takes off, you have the choice to cash out at any point before the plane flies away. You can cash out each bet separately, so you can be cautious and daring in one round.

Below, the animation is a list of all bets, and you can view your bets. From there, you can hover over the green shield to check fairness and see all the details. At the top, you can view the past outcomes.

Hi-Lo

HiLo is a card game with a simple premise. You’re predicting whether the next card will be higher or lower than the current face-up card. As you guess correctly, your potential winnings increase. As with all Spribe games, the provably fair details are clearly set out and accessed from the menu.

Once you’ve chosen your amount and clicked bet, three cards are dealt. Now you need to decide whether it’ll be low or the same or high or the same. The potential win is displayed below. For example, if the face-up card is the ten of diamonds, bet low, and the potential win from a 0.10 wager is 0.14, and it’s 0.25 if you go higher.

To find out the result, you pick one of the three cards; they all turn over, and your chosen card moves to the top of the screen if you were right. New win amounts appear, and you can make another prediction or cash out.

Plinko by Bitstarz

If you’re a fan of game show titles, then Plinko will suit your style. It’ll remind you of old TV shows as you watch the disc bounce off the pins on its way down to the multipliers at the bottom. Wherever it lands, that multiplier is applied to your bet. You can check the stats, history, and fairness from the game options. Before playing this game for real money you can try our Plinko free play version.

There are three risk levels, easy, medium, and hard. Plus, you get to set the number of rows of pins, which also affects the number of multipliers and their value.

For example, set on easy with ten rows, the two low multipliers of 0.7 are in the middle. Next to them are the 1x, which means you break even; then, as you move further to the edge, the higher they get, going up to 4.9. Set it to 16 rows and hard, and the top multiplier is 1,000.

Keno by Bitstarz

Keno is a popular lottery-style game found at most casinos, and it comes in a provably fair format. At Bitstarz, you can find Xmas Keno Cat, a Christmas-themed version from Evoplay. The graphics and animations are fun, with the numbers represented as baubles and the cat walking around in the background.

Here, you choose five numbers, then wait for the random selection, like a lottery. If one of your numbers corresponds, you get 1x your bet (breaking even). With two numbers, it’s 1.20x; three is 3.20x; four is 12.80x, and all five numbers matching gets you 100x. You can also get randomly assigned gifts on your numbers. Once you collect five, you will receive a bonus.

You can check and review your game history. Plus, there’s a copy button to get the hash text to get the validation string for that round.

mines by spribe logo

Mines by Spribe

Mines is another game from Spribe with bright but simple graphics and fun gameplay. It’s similar to the modern classic minesweeper but with a twist. Before you start playing, you determine your bet amount and the number of mines from one to 20.

Once you’ve clicked bet, it’s time to reveal what’s beneath the squares in the grid. For example, in a five-by-five grid with three mines, you’ll have 22 stars to uncover. For each star you find, you get some cash. The amount goes up for each tile the more you turn over, and the amounts are higher if you’ve added more mines.

After each star you uncover, you can cash out or keep going. If you hit a mine, you lose it all. You can set the game to open a square randomly for you. Once the game is over, the mines are revealed. You can check the result and algorithm in your bet history.

to sum it up

To Sum It Up

Provably fair games are becoming a common feature at the vast majority of crypto online casinos. They’re a welcome innovation that makes your time at the casino seem more balanced and gives you more control over the risks and verifying a game. Blockchain technology has helped to establish a greater level of transparency and trust between the casino and the player.

Choose from some of the best provably fair games on our list, like Aviator and Goals, to feel the benefits for yourself. We’ve also supplied some of the top places to play, so you can always discover more provably fair games there.

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Provably fair games give you access to the algorithm to see that the outcome was random. They use tamper-proof technology to record the result before the game is played and allow you to unlock it once it’s done.

Yes, you can win by playing provably fair games. You can still lose, but you’ll know that the outcome was random and not rigged. Plus, many of these games allow you to adjust the margins.

Provably fair games allow you to check your bet history. They’re transparent about how the result was randomly generated. They even allow you to contribute a random number to set the algorithm.

Yes, almost all of the sites listed have demo games. If not, you can also head to the developer’s website to try the provably fair games without risking your money.

Yes, you can use bonuses on these games and earn rewards while playing. Some casinos might exclude them, but the top ones on our list don’t.