Portal: Aftertouch
First Person ShooterThis Mod takes place between Portal: Prelude and the original Portal. Its the Year 2009... Glados has a new Testsubject with number #44362881 (her real...
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 takes place between Portal: Prelude and the original Portal. Its the Year 2009... Glados has a new Testsubject with number #44362881 (her real...
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 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...
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...
Portal-Life 2 gives the player access to the Portal Gun in Half-Life 2!
Dead, engine update broke it. Here's some text to pad this out: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam dignissim id est nec...
After 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...
This mod is about a scientist at Aperture during the making of GLADOS. in many ways it is a prequel to Portal Prelude
Portal: 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...
are you ready of r the hardest portal 1 experience ever knwo? prepeare yourself.... Portal Epic Edition is here...
This mod will include all of the levels from Portal: Still Alive as well as all the new models/textures Still Alive included.
This mod adds anti-gravity to the game, when you start the game, you'll notice there's anti-gravity (that's the point).
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