Zero accounts required. Peer-to-peer 6-character room codes.

Chess first.
Blockchain where it adds value.

Jump into zero-friction real-time chess with friends in seconds. Optionally enable a testnet XLM escrow wager verified on-chain by the authoritative arbiter.

Create New Match

Generate a custom room and invite an opponent

Select Time Control

Stellar Soroban EscrowOptional

Both players stake XLM. Winner takes the pot on checkmate or timeout.

Join Match

Enter a 6-character room code from your friend

Authoritative server-side chess.js anti-cheat

Synchronized millisecond dual clocks

Automatic escrow payout to winner address

Castle Black • Drips Wave Hackathon Submission•Stellar Testnet Soroban Escrow•Stellar Network

Chess first. Blockchain where it adds value.

Create New Match

Join Match

Chess first.
Blockchain where it adds value.