UTXOPlay

UTXOPlay is a store for games that run in the browser. It handles discovery, player libraries, creator profiles, reviews and publishing; each game is built and hosted in its own repository. Most games are free to play without a wallet, and paid games are priced in CKB.

Wallet sign-in goes through CCC, so native CKB, Bitcoin and JoyID passkey accounts all work: the server checks a one-time signed challenge and ties the session to the CKB lock. Game makers can publish on their own sites through scoped launch tickets. The store is open source.