What Is Provably Fair Gambling?

Provably fair is a cryptographic method that lets you verify each casino game outcome yourself. It exists only in crypto casinos.

How it works

Before each round, the casino publishes a hashed server seed. You contribute a client seed. After the round, the casino reveals the seed and you can re-compute the outcome yourself using server seed + client seed + nonce.

Which games support it?

• Dice, crash, mines, plinko — almost always provably fair.
• Original slots from BGaming and Hacksaw''s crypto library are increasingly provably fair.
• Live dealer games are NOT provably fair — they are audited separately.

Why it matters

You verify each round yourself, without trusting anyone. That is the point of crypto casinos.