Multiplayer Arena

How Multiplayer Works at PuzzleFrontier

Multiplayer rooms are powered by PartyKit, a real-time WebSocket framework that runs on Cloudflare's global edge network. To play a friend, create a room, share the room code, and start the match. No account is required. The five supported games — Tic-Tac-Toe, Connect Four, Checkers, Gomoku, and Chess — are all turn-based and sync in under 200 ms anywhere in the world. New multiplayer titles are added regularly.