DeFi Roulette
Provably Fair โข USDT โข Arbitrum
Watching the table
Connect wallet to play
Round #0
Place your bets!
House Bankroll
$0.00
Total Pool
$0.00
Max Bet (2.5%)
Recent Results
No results yet
Your Bets
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All Players
0 bets
Total Staked
$0.00
Round #0
Place your bets!
House Bankroll
$0.00
Total Pool
$0.00
Max Bet (2.5%)
Recent Results
No results yet
A casino that can't cheat โ and can't keep your money
Every spin is settled by a smart contract on Arbitrum. The house doesn't hold your funds. The result is generated with your own randomness mixed in. You can leave with a single on-chain call, any time.
Provably fair โ by everyone
Every bet contributes a 32-byte random seed from your browser. The server commits its seed on-chain before bets open. The result combines both plus Arbitrum's block randomness. Rigging requires knowing every player's seed in advance โ mathematically impossible.
How it works โTrustless cash-out
Your balance lives in the smart contract, not on our server. cashOut() sends USDT straight to your wallet โ no approval queue, no admin button, no hidden delays. Even if our site went dark tomorrow, you could still withdraw directly from the contract.
View contract โEuropean roulette math, 2.7% edge
Single zero, standard payouts, enforced on-chain: 36ร straight, 2ร red/black, etc. No hidden side rules, no dynamic odds. Min bet $0.10. Max bet scales with the house bankroll โ you can always see the limit live.
Bankroll on-chain โLoser Token
$LTK ยท ERC-20Lose gracefully. Every $1 you lose mints 1 Loser Token, claimable any time. It's a tradeable ERC-20 โ a receipt, a consolation prize, a memecoin for people who know the house always wins. Treat it however you like.
See who's betting. Trash-talk in real time.
Every bet, every win, every loss shows up live. The chat is open to anyone who's connected a wallet. No moderators, no shadow-bans โ just people at the same table.