> ## Documentation Index
> Fetch the complete documentation index at: https://docs.skybridge.tech/llms.txt
> Use this file to discover all available pages before exploring further.

# Investigation Game

> Interactive murder mystery game for MCP Apps

An interactive murder mystery game with multi-screen gameplay, fullscreen display mode, and dynamic story progression driven by follow-up messages.

<img src="https://mintcdn.com/skybridge-alpic/6Xm70x5zUUcgDPQc/images/showcase-investigation-game.png?fit=max&auto=format&n=6Xm70x5zUUcgDPQc&q=85&s=8cedce77f74d78ee393f82fe46cae268" alt="Investigation Game showcase" style={{ width: "100%", maxWidth: "960px", borderRadius: "12px" }} width="748" height="352" data-path="images/showcase-investigation-game.png" />

## Links

<CardGroup cols={2}>
  <Card title="Try the demo" icon="play" href="https://investigation-game.skybridge.tech/try">
    Launch the live view experience.
  </Card>

  <Card title="View source on GitHub" icon="github" href="https://github.com/alpic-ai/skybridge/tree/main/examples/investigation-game">
    Browse the full example code.
  </Card>
</CardGroup>

## Skybridge APIs used

* [`useDisplayMode`](/api-reference/use-display-mode)
* [`useOpenExternal`](/api-reference/use-open-external)
* [`useSendFollowUpMessage`](/api-reference/use-send-follow-up-message)