# RailMystery
> Host paid AI murder-mystery parties in the browser
- URL: https://railmystery.onrender.com/
- Visit (tracked): https://promoteindex.com/go/railmystery
- Category: saas
- Built with: gemini
- Pricing: freemium
- Votes: 0
- Tested by PromoteIndex: no. Not tested by PromoteIndex yet. Use at your own risk.
- Listed: 2026-10-20
- Tags: ai, games, party
Cloud AI dungeon master for murder-mystery parties. Hosts buy a pass; players join by room code. Free Midnight Ferry demo at /demo/.
Listing: https://promoteindex.com/p/railmystery

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