# Investigation Game

> Use this tool when you need to solve a murder mystery by gathering clues and piecing together evidence through interactive interrogations with AI-driven suspects. The Investigation Game takes user inputs in the form of questions and provides outputs in the form of suspect responses, helping to narrow down the list of potential killers. Ideal for entertainment, critical thinking, and problem-solving exercises, the game challenges users to crack the case by analyzing suspect statements and making informed accusations.

Canonical page: https://skillsregistry.net/skills/investigation-game  
JSON: https://api.skillsregistry.net/v1/skills/investigation-game

## Description

Find out who killed Claude by interrogating the LLM driven suspects.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-04-25

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/investigation-game)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "investigation-game"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/investigation-game` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/investigation-game/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt