mod
The 70s Adventure
You are now in the 70s, getting closer to the modern Aperture Science. Keep writing down those test blueprints! Copy cat!
- Latest version
- no release indexed
- Downloads
- 2.2k
- Rating
- 12
- Updated
- 13 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 The 70s Adventure?
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 The 70s Adventure 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 The 70s Adventure 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.