cascadero
Source卡斯卡德罗 · Cascadero MCP — an MCP server that lets AI agents (Claude Code, Claude Desktop, Cursor, Codex CLI…) play the board game Cascadero against built-in bots through text tool calls. Same repo: the browser game, the self-play + value-net AI stack behind the bots, a private table server. Unofficial, non-commercial fan project.