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!
Showing 1-15 of 269 entries
359
Jul 28 @ 6:33pm
PINNED: How To Make Great Maps
Keyserson
63
Aug 5, 2012 @ 11:36am
PINNED: The New Workshop Discussions Section
Alden
436
22 hours ago
Advertise your maps and collections here
Test subject 819218
0
Aug 25 @ 6:29pm
Feature your Portal Map here.
Quarter2Doom
339
Aug 25 @ 5:18pm
Advertize Portal 2 Test Chambers HERE
Grimmsterz
14
Aug 25 @ 10:08am
ADVERTISE YOUR MAPS HERE
liquidmasl the mushroom
15
Aug 25 @ 10:05am
Advertize maps here, and watch them played with comentary from multiple mappers.
Linking-Yellow
4,316
Aug 24 @ 6:33pm
BEEMOD & BEE2 Add new elements to your puzzle editor
BenVlodgi
6
Aug 24 @ 9:32am
How to add nice visuals to the map creator?
Aerekplus
1
Aug 24 @ 2:36am
First map since February (I challenge you to finish it!)
Taiga
0
Aug 22 @ 3:20pm
Finish it ! if you can
cyptor
23
Aug 22 @ 12:23pm
Advertise your best map here (Single and co-op)
Thazl
2
Aug 22 @ 4:17am
Can't publish new Hammer map to steam - Failed to write File to Steam Cloud
JAZ
2,384
Aug 21 @ 3:51pm
New! PeTI map styles! Clean, Destroyed, Behind The Scenes, Underground, Portal 1
carl.kenner
59
Aug 21 @ 8:50am
Advertise your map here!
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