Turtle Noir MCP
@Yuikij
MCP server for Turtle Soup (lateral thinking puzzles). Start sessions, ask questions, get 4-class judgments (Yes/No/Both/Irrelevant), and reveal the full story when allowed.
Overview
mcp-turtle-noir is an MCP server for Turtle Soup / Lateral Thinking Puzzles.
What it does
start_session: starts a new puzzle sessionask_question: returns a structured judgment for each questiongive_up_and_reveal: reveals the full story (subject to backend reveal policy)- Multilingual output via
language:zh-CN,en-US,ja-JP
Answer model
The host answers in 4 classes:
- Yes
- No
- Both (yes and no, depends on interpretation)
- Irrelevant
Why this design
- Puzzle solutions stay on the backend during normal gameplay
- Lightweight stdio MCP server, easy to install in Claude/Cursor
- Built for agent workflows and reproducible tool calls
Install
npx -y mcp-turtle-noir
About
I built this tool based on my web games Turtle Noir (English version) and 出前一汤. Check them out for multiplayer modes and visual clues!
Server Config
{
"mcpServers": {
"turtle-noir": {
"command": "npx",
"args": [
"-y",
"mcp-turtle-noir"
]
}
}
}