Provably Fair

Our games use a cryptographic system known as “Provably Fair”, which ensures complete transparency and fairness of every result. This technology makes it mathematically impossible for anyone — including the operator or any third party — to manipulate or alter the outcome of the game.

How It Operates

The outcome of each round (such as dice rolls in Backgammon or card draws in Poker) is not generated on our servers. Instead, it’s produced with the participation of all players, ensuring full transparency. This approach makes it impossible for anyone to alter or influence the game results. Moreover, any player can independently verify the fairness of every round.

Before a round begins, the operator creates a server seed — a random 16-character string. A hashed version of this server seed is made publicly available prior to the start of the round.

Each player also generates their own client seed. When the round starts, the server seed and all client seeds are combined, producing a SHA-512 hash.

The round results are derived from this SHA-512 hash. Each game applies its own specific mathematical model to interpret the hash and generate the final result, ensuring it fits the rules and mechanics of that particular game.

How It Operates
How to check spribe

How to check

The hashed version of the upcoming round’s server seed is publicly available in the settings menu.
To view it, open the user menu → “Provably Fair Settings” → “Next Server Seed (SHA256)”.

You can also change your client seed in this section at any time.

The fairness of every game round can be easily verified.
Simply open your game history and click the “Provably Fair” icon.

A window will appear showing the server seed, player seeds, combined hash, and the round result, allowing you to confirm the integrity of the game outcome.