Portal Stories: Mel
AppID 317400 · mod · Free

Portal Stories: Mel is a community made, free modification for Portal 2 based in the Portal universe. It tells the story of Mel, who meets a new personality core and faces an undiscovered threat to the Aperture facility.
Download for SteamTools
ReadyThe package contains the Lua script, key.vdf, and a short README.
Download ZIP
One ZIP containing the Lua, key.vdf, and a short README.
Lua script
317400_public.luakey.vdf
key.vdfAbout this game
- Developer
- Prism Game Studios Ltd.
- Publisher
- Prism Game Studios Ltd.
- Released
- Jun 25, 2015
- Platforms
- Windows, macOS, Linux
- Genres
- Action, Adventure, Free To Play
- Steam page
- store.steampowered.com/app/317400
How to use these files
- 1. Download the ZIP above.
- 2. Drop
317400_public.luainto your SteamTools root directory. - 3. Drop
key.vdfinto the same directory. - 4. Restart SteamTools. Portal Stories: Mel will appear in your library.
Related games
Other titles commonly generated alongside Portal Stories: Mel, hand-picked from the same genres.
Troubleshooting this game
- • Read the complete SteamTools guide (recommended for first-time users)
- • "App not found in the Steam store" — the AppID may be a package, depot, or build ID
- • "429 rate limit" — the per-IP backoff, and how to script around it
- • What is in the ZIP, and where the Lua + key.vdf files go
- • The four-step flow for getting Portal Stories: Mel into SteamTools
- • Still stuck? Open a thread in the Discord and include AppID 317400