Insane Aperture Prequel
First Person ShooterThis is based off of Portal: Insane Aperture, a project I am currently working on.
A portal mod that takes you to the Aperture science home building, In an alternate chamber to the Glados testing center, to test the Aperture science hand-held portal device.
Mod Deleted
The mod you are trying to view has been deleted and is no longer available. This may have occurred at the developers request because it is no longer active and was not released, or it may have occurred because it violated the sites Terms of Use. If this is a mistake and you are a member of this mods team and would like it re-activated, please contact us with the details.
Continue browsing the mod list, to find the profile you are after.
You may also like
Portal: Desolation
First Person ShooterPortal: Desolation is a total conversion mod for the game Portal. The textures for Portal 2 are not mine, but I will recreate them if the original creator...
Portal: The Classics
First Person ShooterAfter The Death of GLaDOS, You are selected to be tested while the facility falls into disrepair. After Testing for a while, you find a control panel...
Aperture Testing Facilities
First Person ShooterThis is a Sci-Fi mod for portal.This mod is made totaly by me. Hope you like it
Portal Fix Russian Localization
First Person ShooterINSTALLATION INSTRUCTIONS: 1. Unpack the archive in any way 2. Place unpacked folders along the path ... \ Steam \ steamapps \ common \ Portal \ portal...
Portal: Aperture Offices
First Person ShooterThis mod is about a scientist at Aperture during the making of GLADOS. in many ways it is a prequel to Portal Prelude
Combine Occupation
First Person ShooterAfter escaping the Aperture Facility, Chell comes upon the Black Mesa facility, which has been taken over by the Combine. After being caught, she must...
Anti-Gravity Portal
First Person ShooterThis mod adds anti-gravity to the game, when you start the game, you'll notice there's anti-gravity (that's the point).
Portal: Still Alive
First Person ShooterThis mod will include all of the levels from Portal: Still Alive as well as all the new models/textures Still Alive included.
Portal: The Flash Version Mod
First Person ShooterPlay Portal:TFV in First Person. I did NOT create much of this, this is mostly just the PortalTFV Mappack from wecreatestuff.com, i only did the "mod...
Portal-Leipzig
First Person ShooterA Portal Recreation of the Leipzig Era (Early 2006) Aesthetic in the early 2006 leaked beta. (Doesn't yet) Include: Recreation of all 19 Test-Chambers...
Portal: Still Alive for Steam Deck
First Person Shooter'Still Alive for Steam Deck' is a modification and recompilation of 'Still Alive for PC' by Lever Softworks, made to fix as many issues as I could to...