NADO Roulette

🎮 All apps

A provably-fair, peer-banked multiplayer European roulette on the NADO execution layer. Each table spins itself automatically every ~2 minutes — nobody has to reveal or spin. Bet on any numbers; the result is fixed by a future L1 block hash nobody can predict while betting is open, so the wheel is honest by construction. A win pays the true 36 ÷ numbers-covered (2.70% single-zero edge). Post-quantum wallet, no install.

Wallet

Signed by your NADO wallet — confirm each move there, then bounce back; your key never touches this site. Deposit NADO to play, withdraw winnings any time.

Playing asnot signed in
Wallet — NADO (main chain)
🪙 Tokens (playable)

🎲 Public tables

Live self-spinning tables — tap one to bet against its bank. 🟢 open for bets

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🏆 Scoreboard

Global standings across every settled bet — banks and bettors alike, ranked by net NADO won.

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Provably fair — no house spin, no secrets

One shared wheel per table, resolved entirely by the chain:
Every ~2 minutes the wheel spins itself. Each bet is bound to a future settle block; the winning number is HASH(blockhash(H) ‖ blockhash(H+1) ‖ table) mod 37. Those block hashes don't exist yet when you bet, so nobody — not you, not the bank, not the block producer — can know or steer the result while betting is open. Two consecutive blocks are mixed so no single miner can grind it.
No one has to spin. There's no reveal and no secret. Once your settle block is finalized, anyone can settle your seat and the chain pays a win automatically — a stalling bank can never rob you, because there's nothing for the bank to withhold.
A win pays the true 36 ÷ numbers-covered. Losing stakes fold into the bankroll, so the table keeps spinning round after round.
House money is withdrawable. Each bank escrows only its own table's bankroll and reclaims it (± results) with one close — no shared pool, no trust.

🎯 Practice — free, in your browser

Same game, play chips: nothing touches the chain, no wallet needed. When you're ready for real NADO, use the tables above.