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 1-15 of 273 entries
401
Apr 12 @ 4:34am
PINNED: How To Make Great Maps
Keyserson
63
Aug 5, 2012 @ 11:36am
PINNED: The New Workshop Discussions Section
Alden
7
5 hours ago
I would like to know how to publish maps I make in the Hammer Editor to the Portal 2 workshop.
Maxdragonn
416
7 hours ago
Advertise Portal 2 Test Chambers HERE
GrimmsterZ
89
7 hours ago
Advertise your Portal Map here and see it Featured on YouTube
Quarter2Doom
417
7 hours ago
advertize all tests here single and co-op
Gameslinx
18
7 hours ago
Advertise Maps Here Or Try Other Peoples Maps
Sir Beefalo
2
12 hours ago
Edit A Published Map
[BKK][73rd] Dingle Dangle
4,690
19 hours ago
BEEMOD & BEE2 Add new elements to your puzzle editor
BenVlodgi
1
Jul 25 @ 3:40pm
Custom audio and visuals
Aurone
102
Jul 25 @ 3:35pm
Adverstise your maps here
Rainbow Dash
114
Jul 25 @ 3:35pm
Advertise your map here!

268
Jul 25 @ 3:34pm
Advertising Maps Here
GBMusicMaster
326
Jul 25 @ 3:33pm
Advertise your tests here
groet
496
Jul 25 @ 3:33pm
Advertise your maps and collections here
Test subject 819218
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