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!
Test subject 819218 Jul 25, 2012 @ 3:46am
Advertise your maps and collections here
Look at the title.
Last edited by Test subject 819218; Dec 27, 2012 @ 11:25am
Showing 1-15 of 338 comments
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Technosmoothie Jul 25, 2012 @ 10:09am 
I'm a new mapmaker and would like someone to checkout my maps, "Turrets Syndrome" and "Levels, Levels, Levels" Constructive critisism is appreciated.
gecko (nl) Jul 26, 2012 @ 3:10am 
ki11fr3ak Jul 27, 2012 @ 6:29am 
plz try out my map :
Enjoy and Thank you !!!!
Timoteeei Jul 27, 2012 @ 10:35am 
Please check out my new map, i cold it "Dead pool". Keep out of the deadly goo! [C'mon, let's swim] No one can take a ball! [Oh oh, i know - you can!] Or not. U can try and may be u can solve the puzzle but i don't think so ;)http://steamcommunity.com/sharedfiles/filedetails/?id=85550865
Japanese Space Doc. Jul 27, 2012 @ 9:28pm 
My first map, let me know what you think on the map page! Thanks a lot!
Thunder Aug 4, 2012 @ 10:06am 
Parallel Universe Testing Chambers are open for everyone. Feel free to jump in and have a good time.
Nefa Aug 4, 2012 @ 4:25pm 
My first ever chamber :D

Concept Unthinkable
Huge Hopping Hippopatamus Aug 4, 2012 @ 8:52pm 
Pintastico Aug 5, 2012 @ 12:16pm 
Ragnar Aug 5, 2012 @ 5:34pm 
My first try to create e test chamber. Not really difficult, but maybe interesting.
Skyferret Aug 6, 2012 @ 2:10am 
I guarantee this will keep you entertained. Lots to choose from. 16 in total. that's just the collections. The other 23 range from medium to difficult.
Showing 1-15 of 338 comments
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