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!
Browsing: Collections
Showing 2692-2700 of 5,293 entries
My test chambers
Collection by brettd3000
Test chambers created by me
collectable collection
Collection by lumpman23
kool! kool is really spelled with a c! cool!
Collection by TheAireaidLord
pdaaaawg makes me stuff
Awesome maps
Collection by ~Apples
Pixel's Gauntlet
Collection by Arxaion
This collection of chambers is my special Gauntlet of single player rooms designed to test your patience while not being near impossible. All I can tell you is that you should take your time in between most decisions. Of course, you don't always have the ...
Small easy rooms
Collection by Mario Man
These tests are for n00bs or ppl wwho haven't play it in a while or wanna play it.
portal 2 coop maps
Collection by St. Boneificent
Just trying to find some coop maps to try with friends. Also: Feces.
Coop Chapters {Beta Chapters}
Collection by DAVID
Here are all my Coop Chapters! This is my firt Chapter Section: Beta Chapters _________________________________________ Write a comment if you like it or not
Collection by Vexera
Portal stuff
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