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!
Browsing: Collections
Showing 2917-2925 of 6,104 entries
collectable collection
Collection by lumpman23
kool! kool is really spelled with a c! cool!
pdaaaawg
Collection by TheAireaidLord
pdaaaawg makes me stuff
Awesome maps
Collection by Netflix and Kill
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 t
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 Aether
Here are all my Coop Chapters! This is my firt Chapter Section: Beta Chapters _________________________________________ Write a comment if you like it or not
PORTAL FUN!
Collection by Vexera
Portal stuff
Eclipse Laboratories
Collection by Pug
Heres my very first collection of Eclipse Laboratories. I don't even know when im gonna stop making Test Chambers for Eclipse Laboratories. Anyways, you all know the test chambers will be more hard, and more hard to make for me too. Lol.
Automated Detection
Collection by Calm Spaghetti
All of my maps that fall into the series of Automated Detection, a series of single player, single portal tests. You play the last of the test subjects that were woken up at the end of the co-op mode, and have to do your best to survive the te
< 1 ... 323  324  325  326  327 ... 679 >
Per page: 9 18 30