Aperture : Déjà vu
PuzzleIt is a non-linear map which have many paths to take and reach the end. The point is, that you play a map one time and you are happy. Then you have a...
This mod is a sequel to Portal: Prelude. Cave Johnson here!
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It is a non-linear map which have many paths to take and reach the end. The point is, that you play a map one time and you are happy. Then you have a...
My version of Portal Project Alpha. Portal Gun Beta animations and real alpha portals!
The 14 advanced chambers from the XBLA version of Portal, now playable on your PC!
This mod is a remake of Narbacular Drop a game that the developers of portal made before they joined valve. At the moment only one person is working on...
Introducing Exercise Caution, a mod which explains the events after GLaDOS' destruction by the hands of Chell. In this mod, you play as Robert Knoll...
Portal: The Second Slice is a mod that aims to remake concepts from the lost “core hub” era/version of portal 2 in portal 1 and extending on them.
AperBine Secrets is a mod made by me (Algret132) which is set in an alternate universe were the Combine have captured the Aperture facility. You have...
I replaced mostly every sound in portal with my voice...
Portal: Prelude, as its name implies, is an unofficial prequel to the game Portal. Its story revolves around the pre-GlaDOS epoch way before she was plugged...
Portal: Ambition is a semi-story-driven campaign that offers hours of gameplay through puzzles and out-of-bounds tasks. A copied specimen of the one and...
Blue Portals is a unique Portal mod that has players traverse through new test chambers using only the single portal device and many new test elements.