At the best crypto casinos, Provably Fair games are essential. A Provably Fair system allows you to cryptographically verify the randomness of each game’s outcome, giving you transparent proof that the casino did not manipulate the results.
Crypto-casino classics like Crash, Plinko, Mines, Dice, Limbo, and Keno are typically games that get the Provably Fair label, although occasionally you’ll see Provably Fair versions of table games and even slots.
All the casinos listed below offer a strong collection of Provably Fair games, which are undeniably the most transparent and player-friendly way to gamble with crypto online.
Play
Bet
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Winz.io
Welcome Bonus
Spin and Win up to $10,000 or 100 mBTC
With No Wagering!
Coins
+3Binance Coin (BNB)
Bitcoin (BTC)
Bitcoin Cash (BCH)
Cardano (ADA)
Dogecoin (DOGE)
Ethereum (ETH)
Litecoin (LTC)
Ripple (XRP)
Solana (SOL)
Tether (USDT)
Tron (TRX)
USD Coin (USDC)
Key Overview
Year Established 2020Owner Dama N.V.License Holder Curaçao Gaming Control BoardCryptocurrencies Binance Coin (BNB), Bitcoin (BTC), Bitcoin Cash (BCH), Cardano (ADA), Dogecoin (DOGE), Ethereum (ETH), Litecoin (LTC), Ripple (XRP), +4Languages English, French, German, Japanese, Portuguese, Russian, Spanish, TurkishIncludes Sportsbook? YesRatings
Reputation
Casino
Sportsbook
Crypto Support
Player Experience
Promotions
Customer Support
Should you play here?
pros- Four welcome offers, all with zero wagering
- Includes Provably Fair games
- Anonymous sign-up in under 1 minute
cons- Site filtering could be improved
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Luckiest
Welcome Bonus
150% Deposit Match up to $1000 on First Deposit
Coins
Bitcoin (BTC)
Ethereum (ETH)
Solana (SOL)
Tether (USDT)
Tron (TRX)
USD Coin (USDC)
Key Overview
Year Established 2025Owner Kilbride LimitadaLicense Holder Costa RicaCryptocurrencies Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Tether (USDT), Tron (TRX), USD Coin (USDC)Languages English, French, German, Portuguese, SpanishIncludes Sportsbook? NoRatings
Reputation
Casino
Crypto Support
Player Experience
Promotions
Customer Support
Should you play here?
pros- Provably Fair Originals
- Quick, anonymous sign-up (requires email only)
- Strong bonuses and permanent rakeback system
cons- No sportsbook
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BC.Game
Welcome Bonus
Sign up & Get up to $20,000
Coins
+28Aave (AAVE)
Algorand (ALGO)
ApeCoin (APE)
Avalanche (AVAX)
Binance Coin (BNB)
Bitcoin (BTC)
Bitcoin Cash (BCH)
Cardano (ADA)
Chainlink (LINK)
Cosmos (ATOM)
Cronos (CRO)
Dai (DAI)
Dash (DASH)
Dogecoin (DOGE)
EOS (EOS)
Ethereum (ETH)
Ethereum Classic (ETC)
Filecoin (FIL)
Kusama (KSM)
Litecoin (LTC)
Monero (XMR)
Polkadot (DOT)
Polygon (MATIC)
Ripple (XRP)
Shiba Inu (SHIB)
Solana (SOL)
Stellar (XLM)
Terra (LUNA)
Tether (USDT)
Tezos (XTZ)
The Sandbox (SAND)
Theta (THETA)
Toncoin (TON)
Tron (TRX)
Uniswap (UNI)
USD Coin (USDC)
VeChain (VET)
Key Overview
Year Established 2017Owner Twocent Technology LimitedLicense Holder Autonomous Island of Anjouan, Union of ComorosCryptocurrencies Aave (AAVE), Algorand (ALGO), ApeCoin (APE), Avalanche (AVAX), Binance Coin (BNB), Bitcoin (BTC), Bitcoin Cash (BCH), Cardano (ADA), +29Languages Arabic, Chinese, English, Filipino, Finnish, French, German, Hindi, +14Includes Sportsbook? YesRatings
Reputation
Casino
Sportsbook
Crypto Support
Player Experience
Promotions
Customer Support
Should you play here?
pros- Completely anonymous
- Provably Fair Originals
- Supports over 100 cryptocurrencies
cons- Difficult-to-meet wagering requirements
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Cloudbet
Welcome Bonus
Receive a 30-day reward package worth up to $2500
Coins
+26Algorand (ALGO)
Avalanche (AVAX)
Binance Coin (BNB)
Bitcoin (BTC)
Bitcoin Cash (BCH)
Bitcoin SV (BSV)
Brett (BRETT)
Cardano (ADA)
Chainlink (LINK)
Dai (DAI)
Dash (DASH)
Degen (DEGEN)
Dogecoin (DOGE)
Dogs (DOGS)
EOS (EOS)
Ethena (ENA)
Ethena (USDE)
Ethereum (ETH)
Hedera (HBAR)
Litecoin (LTC)
Pax Dollar (USDP)
PAX Gold (PAXG)
Polkadot (DOT)
Polygon (MATIC)
Ponke (PONKE)
Ripple (XRP)
Shiba Inu (SHIB)
Solana (SOL)
Stellar (XLM)
Tether (USDT)
Toncoin (TON)
Tron (TRX)
Uniswap (UNI)
USD Coin (USDC)
Zcash (ZEC)
Key Overview
Year Established 2013Owner Halcyon Super Holdings B.V.License Holder Curaçao Gaming AuthorityCryptocurrencies Algorand (ALGO), Avalanche (AVAX), Binance Coin (BNB), Bitcoin (BTC), Bitcoin Cash (BCH), Bitcoin SV (BSV), Brett (BRETT), Cardano (ADA), +27Languages English, French, German, Hungarian, Italian, Japanese, Korean, Polish, +7Includes Sportsbook? YesRatings
Repuation
Casino
Sportsbook
Crypto Support
Player Experience
Promotions
Customer Support
Should you play here?
pros- High reputation (est. 2013)
- Industry-leading 99% RTP provably fair originals
- Incredible crypto support
- $2,500 welcome package with no wagering requirements
cons- KYC is mandatory for full access
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Jacks Club
Welcome Bonus
Get a 270% Welcome Bonus up to $20,000
With No Restrictions!
Coins
+4Binance Coin (BNB)
Bitcoin (BTC)
Bitcoin Cash (BCH)
Cardano (ADA)
Dogecoin (DOGE)
Ethereum (ETH)
Litecoin (LTC)
Ripple (XRP)
Solana (SOL)
Tether (USDT)
Toncoin (TON)
Tron (TRX)
USD Coin (USDC)
Key Overview
Year Established 2020Owner Jackfruit B.V.License Holder Anjouan Gaming LicenseCryptocurrencies Binance Coin (BNB), Bitcoin (BTC), Bitcoin Cash (BCH), Cardano (ADA), Dogecoin (DOGE), Ethereum (ETH), Litecoin (LTC), Ripple (XRP), +5Languages Chinese, English, French, German, Indonesian, Italian, Japanese, Korean, +4Includes Sportsbook? YesRatings
Reputation
Casino
Sportsbook
Crypto Support
Player Experience
Promotions
Customer Support
Should you play here?
pros- Anonymous registration
- Provably Fair games
- Strong crypto support (12 coins)
cons- Limited Crash-style games
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WildRoll
Welcome Bonus
Get a 200% Welcome Bonus up to $300
+50 Free Spins
Coins
+1Binance Coin (BNB)
Bitcoin (BTC)
Dogecoin (DOGE)
Ethereum (ETH)
Litecoin (LTC)
Ripple (XRP)
Solana (SOL)
Tether (USDT)
Tron (TRX)
USD Coin (USDC)
Key Overview
Year Established 2025Owner Jackpot Junction LimitedLicense Holder Autonomous Island of AnjouanCryptocurrencies Binance Coin (BNB), Bitcoin (BTC), Dogecoin (DOGE), Ethereum (ETH), Litecoin (LTC), Ripple (XRP), Solana (SOL), Tether (USDT), +2Languages Arabic, English, German, Greek, Indonesian, Italian, Malay, TurkishIncludes Sportsbook? NoRatings
Reputation
Casino
Crypto Support
Player Experience
Promotions
Customer Support
Should you play here?
pros- Provably Fair Originals
- RTP displayed on all games
- Strong live casino (nearly 500 live dealer tables)
cons- No VIP program yet (still under development)
- No sportsbook
How a Provably Fair Game Works
To understand how a Provably Fair game works, here’s what you need to know:
- There are three inputs that define each round: a server seed, client seed, and nonce.
- The server seed is generated by the casino and kept hidden from you (for now).
- The client seed is a value that you control (or can change). It’s included so you can influence the randomness input, meaning the casino can’t fully control the outcome.
- The nonce is a round counter (often starting at 0 or 1). It ensures every bet is unique even if the seeds don’t change.
- Before you play a round, you are able to see a hashed server seed. Hashes are irreversible, which means cannot determine the server seed from it.
Once you’ve finished playing the round, the casino reveals the original server seed. You can then verify that it matches the hashed version by hashing it yourself (we explain how to do this below). If it does, it proves the outcome was determined in advance and that no tampering or funny business took place.
How to Verify the Fairness of your Result
Once you’ve finished playing a round of a Provably Fair game, here’s what to do to make sure it was a truly random outcome:
- Locate the revealed server seed: This should be revealed by the casino right after the round is over.
- Hash it: Take the revealed server seed and hash it using the same hashing algorithm shown by the casino (usually SHA-256). You can do this by pasting the server seed into any SHA-256 hash generator online. The output should match the hashed server seed shown by the casino before the bet was placed.
- Verify the server seed: Check that the server seed you received after the round matches the hashed server seed you obtained before the round.
- Recreate the result: The server seed, client seed, and nonce are run through a public algorithm to generate the game’s outcome. Since the algorithm and all inputs are known after the round, you (or a verification tool) can repeat the calculation and confirm that it produces the same result you received.
Most crypto casinos make this process easier by providing a built-in verification tool or calculator, allowing you to verify results with a single click. For players who want to double-check independently, third-party tools and open-source scripts are also available.
The key takeaway is this: the casino cannot alter the result after the bet is placed, and you can prove it yourself.
FAQ
The house edge is built into the game’s payout structure, just like in traditional casino games. Fair randomness doesn’t eliminate mathematical advantage.
Some crypto casinos also offer provably fair versions of slots and virtual table games.
Provably fair just offers an extra layer of transparency. A game can be fair without being provably fair, you just can’t personally verify it.
