Verified Gaming · Feb 2026
PROVABLY FAIR
CRYPTO CASINOS 2026
Every game outcome you can verify yourself on the blockchain. No blind trust required — we explain exactly how provably fair works and which casinos implement it correctly.
How Provably Fair Works
- 1Before each game, the casino generates a server seed (hashed)
- 2You provide a client seed (your random input)
- 3Both seeds + a nonce generate the outcome via SHA-256
- 4After the game, the server seed is revealed — you can verify
Verified Casinos
Stake.com✓ Verified
Roobet✓ Verified
Rainbet✓ Verified
Rollbit✓ Verified
TOP PROVABLY FAIR CASINOS
All sites below have passed our provably fair verification test
Stake
Original provably fair platform. All core games verifiable on-chain.
✦ Dice✦ Crash✦ Limbo✦ Keno
Roobet
Provably fair dice and crash. Third-party slot audits available.
✦ Dice✦ Crash
Rainbet
All original games provably fair. SHA-256 seed verification.
✦ Dice✦ Mines✦ Plinko
Rollbit
NFT roulette and RLB rocketpot both provably fair.
✦ Roulette✦ Rocketpot
For provably fair original games (dice, crash, mines, limbo, keno), yes — every outcome. For third-party slots (Pragmatic Play, Evolution Gaming), provably fair doesn't apply — these use RNG certified by eCOGRA or iTech Labs instead. Check each casino's game library to see which are verifiable.
RNG (Random Number Generator) casinos use private algorithms certified by third-party auditors. You trust the auditor. Provably fair casinos publish the cryptographic proof of each outcome — you verify it yourself using publicly available tools. Provably fair is mathematically superior because you don't need to trust any third party.