Provably Fair
Verify the fairness of every game result independently
How It Works
1
Commit
Before each round, the server generates a secret and publishes its SHA-256 hash. You can verify this hash was set before play began.
2
Play
The game resolves using the secret as a random seed. The outcome is determined before you even place your bet.
3
Verify
After the round ends, the secret is revealed. Hash it yourself to confirm it matches the pre-committed hash — proving no manipulation.
Game Algorithms
Click on any game to expand its algorithm formula.
Verification Tool
Enter the revealed server seed and pre-committed hash to verify a past round.