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 3871-3888 of 4,728 entries
Escape series
Collection by: B0ûńtÿ hūñtr
These are my portal 2 tset chambers yes you may think they are impossible but they aren't u just need tons of focus and a big brain hope you like my portal 2 chambers.
CAMPAIN 1-10
Collection by: CameronBellingham
PerpetualCooperativeTestingInitiative
Collection by: Nick99
Hello and welcome to my first collection of cooperative test. PCTI is a challenge for your mind and the difficulty is medium, so you can practise and, very important, have fun!!!
from the desk of the co-captain
Collection by: Jake_From_StateFarm
[Coop] Work Together Collection
Collection by: Nexus
Work Together Collection by Nexus A collection for coop with Cave Johnson!! Old Style MOD + HMW MOD Reflection Gel used. Enjoy :) Part 1 - http://steamcommunity.com/sharedfiles/filedetails/?id=102304913 Part 2 Coming Part 3 Coming Par...
OCD Pack
Collection by: AquaGene
Something's askew... you can't quite put your finger on it, but every chamber seems to be not quite right. This is a 5 map pack (eventually), that will get updates pretty regularly. All feedback is appreciated, and the maps are currently playable, but ...
1396 pt 2
Collection by: Jake_From_StateFarm
1396 pt 2 collection - Portal 2 co-op
K12T6's Lost Puzzles
Collection by: K12T6
This is a collection of my two puzzles from my abandon Portal 1 mod that I've rebuilt and improved in Portal 2.
Aperture Complex Testing Section
Collection by: dante
A parallel Earth, 2029. Our Earth and the parallel Earth are both ruled by an evil sentient cloud. The sentient cloud has created a vast part of Aperture Laboratories called the Aperture Complex Testing Section. In it are the hardest tests created on tha...
BBsan map pack
Collection by: BBsan
easy test chamber pack.
Aero's Puzzle Maps
Collection by: ÆRO
A bulk collection of all my puzzle maps so they can be downloaded all at once.
Semi-Unlogical Science with Random
Collection by: Froger
My personal collection, enjoy. Can you understand the (Semi) Unlogicalness!
Mr. Bones' wild rides
Collection by: Archivemind
Rides that never end
Storms Inc
Collection by: ChillStorms
Thanks to Aperture Science. Storms inc will be releaseing a series of test chambers, Starting with Sector A and Ending with Sector Z. Each Map has a Companion Cube hidden within can you find every one?
Glafendisch
Collection by: ||Grüntherspöth||
Glafendisch is my Collection, I just Hope U ll appreciate.
2 Rooms
Collection by: JuUuN
2 Rooms , easy
Flaken Labs Collection
Collection by: [SoD] Flakenstine
Thank you for choosing Flaken Labs. This test chamber is a Modifed version of Test Chamber 01 and 02 . Just like the old Chamber your objective is to Get through the chamber to the door. We have added in some new Features, like the Super Coliding Sphere B...
Aperture Finix
Collection by: Finikksu
Welcome to the Enrichment Center. Here in the Aperture Science of the Finix Reality (AKA Aperture Finix) we want to give you the best experiences testing science with the Dual Portal Device. Begin the test whenever you want, but be careful, there is a ...
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