mod
DooM E1M1 Coop / Deathmatch
by carl.kenner
While conducting research into teleportation and parallel universes, Aperture accidentally open a gateway to UAC's Phobos research base, on the Martian moon, which is connected to hell itself. Atlas and P-Body can go co-op against hell's army of zombie turrets, and fight their way to the exit, or...
- Latest version
- no release indexed
- Downloads
- 11.4k
- Rating
- 80
- Filed under
- Cooperative, Custom Story
- 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 DooM E1M1 Coop / Deathmatch?
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 DooM E1M1 Coop / Deathmatch 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 DooM E1M1 Coop / Deathmatch 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.