10 Facts About 0xRoulette

1. 100% on-chain logic (open-source & verified)

The entire game runs in an open-source Solana program; deployed bytecode is verified against the public source. The backend only mirrors on-chain state for a faster UI.

2. Non-custodial by design

No standing deposits or custodial balances. Each wager is a direct wallet→program transfer and funds are held only for the duration of the round (you pay only Solana network fees).

3. Truly multiplayer

You share the table with others and see bets and payouts in real time. One on-chain outcome — the same result for everyone.

4. Receipts, not promises

Every round leaves an on-chain receipt (tx link + inputs) you can verify yourself. Results are auditable on Solana.

5. Verifiable randomness

The winning number is derived on-chain from fresh entropy and can be reproduced step-by-step (see How randomness works). Timing and the final bettor’s key are part of the entropy, so players indirectly affect the moment of selection.

6. Single-zero wheel

Just one “0,” like the classic French layout. No “00” that inflates the house edge.

7. Memes & stables — no platform token

Play with supported SPL tokens you already hold (popular meme/stable tokens). There is no platform token to buy.

8. Transparent vaults (LPs can earn)

The liquidity reserve is public, so you always see the maximum payout it can cover. Liquidity providers earn a pro-rata share of the house edge in the same token.

9. Public ledger

Every bet, settlement, and transfer is recorded on Solana and can be inspected in block explorers.

10. Fee-efficient

A full round (from bet to payout) typically costs under 0.0001 SOL in network fees.