mod
Original Portal: Test Chamber 15
This one was close. I actually had to shave a few lengths off certain rooms in order to get it to fit into the builder, but I tried to take it off of places that might not be that noticable. Once again, made a few adjustments here and there to make the lasers work. -FNW *revisions Set the first l...
- Latest version
- no release indexed
- Downloads
- 9.8k
- Rating
- 16
- Filed under
- Angled Panel, button
- Updated
- 14 y ago
- Available on
- Steam Workshop
Download
Delivered through the Steam client, not a file this page can link to.
Frequently asked
How do I install Original Portal: Test Chamber 15?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Portal 2 all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Original Portal: Test Chamber 15 safely?
From the author's own page on Steam Workshop, which is where the data here is synced from. IndexGG never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Which Portal 2 versions does Original Portal: Test Chamber 15 work on?
The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Portal 2.