Keno
Provably FairPaytable
Pick 2-10 numbers to see payouts
Login to Play
Connect your wallet or sign in to play Keno
Pick Numbers
Select 2-10 numbers from the 80-number grid. More picks = higher potential wins but lower odds.
Place Your Bet
Use the + and - buttons to set your bet amount. View your max potential win before playing.
Watch the Draw
20 numbers are drawn using provably fair randomness. Match your picks to win up to 200x!
About Crypto Keno
AlgoRoll Keno is a provably fair number-matching game where you pick 2 to 10 numbers from an 80-number grid. Twenty numbers are drawn each round using cryptographic randomness, and payouts scale based on how many of your picks match — up to 200x your wager for a perfect 7-pick match. Keno games are batched for efficiency, with results settled transparently on-chain.
Provably Fair Verification
Each keno draw uses HMAC-SHA256 with a pre-committed server seed to generate the 20 drawn numbers. After the draw, the seed is revealed so you can verify that the results were determined before any bets were placed. Batch histories and verification data are publicly available.