Portal 2

Portal 2

Community maps. For science.
Welcome to Aperture Laboratories, home of the Perpetual Testing Initiative. Easily create, share and play test chambers authored by and for the Portal 2 community. Do your part! Contribute to Science!
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Showing 1-9 of 6,354 entries
DHTC Tests
Collection by DmitriyDDR
All my DHTC maps!
GEMINI-Apex Testing Complete track (wip)
Collection by CobaltCanine
this is the complet collecton of the Gemini apex testing track. i hope you enjoy!!! PS:i think there will be 20 or so tests PLAY THESE IN ORDER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! thanks all ~CobaltCanine~
One-Map Chambers [Portal 2: PeTI - Cooperative]
Collection by BlueMage0
One-Map Chamber Collection A list of my 1Map test chambers. 1Map means that this chamber is a standalone chamber and is not included in a series, unlike - for example - the Singleplayer Mapset Portal Crisis found [url=http://steamco
NYC collection
Collection by HYDRALISK
the New Year Chambers collection
Beam Rider
Collection by Optimus Fridge
The Beam Rider Collection: A continuously updated group of puzzles that really make you think! THIS GAME ISN'T DEAD YET
Portal Crisis [Portal 2: PeTI - Singleplayer]
Collection by BlueMage0
Portal Crisis A set of test chambers reminiscent of Portal 1 flair and mechanics, building up quickly to ensure each chamber can be navigated quickly if wanted. Beta Testers: Kyu-Chan (alias Remilia Scarlet) BlueMageX
Portal2
Collection by Elegance
Some interesting stage in Portal 2.
Portal 2
Collection by OS0939
Portal 2
Tests by hankymueller13
Collection by hankymueller13
Test chambers created by hankymueller13.
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