FAIRWhat a FAIRDRUM player gets
The essentials in brief: no registration to get in, SOL tokens managed by an open contract, a result you can verify yourself, and bet protection in any failure. Each topic has its own page with the details.
Five reasons to play here
No registration
No email, no password, no documents. You connect a Solana wallet — that is your account. Learn more
Your SOL is in the contract
The game balance is held by an open smart contract, not by the house. It executes top-ups and withdrawals itself, with no requests and no project fee. Learn more
Provably fair
The round number is made from a secret fixed before the bet and the hash of a block that does not yet exist at the moment of the bet. Every round can be verified. Learn more
Bet protection
A bet does not get lost: the round is either settled or the bet is refunded in full. Before every payout the contract checks the vault. Learn more
16 games on one contract
Wheel, roulette, slots, blackjack, mines, rocket, Plinko, tower, dice and others. A round starts at 0.1 SOL, and the result usually arrives within a few seconds. All games
How this differs from an ordinary gaming site
On an ordinary site the balance, the random number generator and the payouts are all with the operator, and the player can only take its word for it. Here the rules are written in an open smart contract on the Solana network: it accepts bets, computes the result and pays. The site is only a storefront: it does not hold your tokens and cannot change the outcome of a round.
The odds are the same for all players and are written in the code: about 88% of every bet goes to the games' prize bank and 2% to the three jackpots. The jackpots are an independent chance on every bet, not a payout “once every N rounds”.
Honest about the limitations
The project has no independent code audit and no gambling licence. The house knows the round secrets and settles the rounds itself; if it fails to do so, the bet is refunded and the case is added to the contract's public counter. The right to upgrade the program currently belongs to a single key. Details are on the “Contract” and “Why FAIRDRUM” pages. Play only with what you are prepared to lose.