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 271 entries
395
Jan 3 @ 12:43am
PINNED: How To Make Great Maps
Keyserson
63
Aug 5, 2012 @ 11:36am
PINNED: The New Workshop Discussions Section
Alden
23
6 hours ago
Feed Us Maps! (watch them played)
Linking-Yellow
12
22 hours ago
portal 2 error
turret
0
Feb 6 @ 2:44am
My map / Моя карта
[black]Darth_Sidious
11
Feb 5 @ 4:00pm
Challenging Maps - Post your challenging maps for others to try out.
SloppySteve
30
Feb 5 @ 3:58pm
Advertise maps here
RANDOM
29
Feb 5 @ 3:57pm
Advertize maps here, and watch them played with comentary from multiple mappers.
Linking-Yellow
23
Feb 5 @ 3:51pm
Feature your Portal Map here.
Quarter2Doom
4,540
Feb 5 @ 8:15am
BEEMOD & BEE2 Add new elements to your puzzle editor
BenVlodgi
0
Feb 4 @ 10:18pm
name of a map of a map that was all over the gaming news
The Almighty Hero
1
Feb 4 @ 4:32pm
Question
Worse than a silver
24
Feb 4 @ 10:27am
Advertise DIFFICULT tests here
AetherChaos0
0
Feb 3 @ 5:15pm
about workshop levels
the portal master
3
Feb 3 @ 3:27pm
Perpetual Testing Initiative Questions
The Ponderer
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