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
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.
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This mod is about a scientist at Aperture during the making of GLADOS. in many ways it is a prequel to Portal Prelude
Play 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 speedmod is a simple mod that aims to translate the style and movement of portal the flash version to portal
A 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...
This mod will include all of the levels from Portal: Still Alive as well as all the new models/textures Still Alive included.
Portal done Half-Life Source is a mod in which you are required to play through Portal 1's maps with the weaponry, movement and glitches featured in Half-Life...
Taste The Cake is going to take the Aperture Science Enrichment Center to a whole different level of experiments.
Darkness: The Portal Demo is the official Demo to an upcoming mod called Darkness. Darkness is about a multi-dimensional being who has gone to different...
INSTALLATION INSTRUCTIONS: 1. Unpack the archive in any way 2. Place unpacked folders along the path ... \ Steam \ steamapps \ common \ Portal \ portal...
Portal-Life 2 gives the player access to the Portal Gun in Half-Life 2!
This portal mod has you playing through the events of portal, But glados is busy with another subject. So, instead you are testing with a core named Eric...
This is an unusual mod, with the brand new mechanic. The most part of game you will not be able to touch anything: you'll have to interact with boxes...