Maybe Black Mesa By Sean M. hawdcoreweezer@yahoo.com Installation: extract contents into "steamappsusernameportalportal" directory and access the map via the bonus map menu. A bonus map taking place in the reverse engineering department of t
(Full title: How I Learned to Stop Worrying and Love GLaDOS)
LoveGLaDOS follows the Portal campaign levels' visual style and gameplay relatively closely. It is about as difficult as the Advanced Maps. Created by Graxthal,
Jordash Portal v0.9 To Install: -Extract the zip contents to your "Steam\steamapps\USER\portal\portal\maps" folder. -In Portal click on "Bonus Maps" and you should now have a new category called "maps/Jordash". This is where you'll this ma
Chamber23 Readme To install unzip file and place map files into your folder named Steam\SteamApps\username\portal\portal\maps to play the map, run portal, go to bonus maps and click on chamber23. is this dose not work for some reason, open the d
Chamber21 Readme To install unzip file and place map files into your folder named Steam\SteamApps\username\portal\portal\maps to play the map, run portal,go to bonse maps and click on chamber21. if this dose not work for some reson, open the dev
A map for the Portal game. I tried to be a bit more unique and added balls to the game, and tried to give them a purpose as well. This install comes with a basic and advanced version of the map. The basic version is also availeble for challenges. (po
Add submission
