u/Flimsy-Physics8338

Two players, one board, pattern-based win conditions. No downloads, no account needed.

Built it from scratch — Next.js frontend, Python/FastAPI backend, real-time multiplayer via WebSockets.

▸ Play free → https://www.pentaprotocol.com/

▸ Community → https://discord.gg/DFA6tm7E

Feedback welcome.