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 268 entries
353
May 22 @ 4:06am
PINNED: How To Make Great Maps
Keyserson
63
Aug 5, 2012 @ 11:36am
PINNED: The New Workshop Discussions Section
Alden
0
37 minutes ago
How do you make the Ending Sky?
CreeperMaster457
4,215
21 hours ago
BEEMOD & BEE2 Add new elements to your puzzle editor
BenVlodgi
16
22 hours ago
Regular maps too easy for you? Time for some real challenges.
Duion
425
Jun 28 @ 12:06pm
Advertise your maps and collections here
Test subject 819218
3
Jun 28 @ 12:05pm
ADVERTISE YOUR MAPS HERE
liquidmasl the mushroom
328
Jun 28 @ 12:03pm
Advertize Portal 2 Test Chambers HERE
Grimmsterz
0
Jun 28 @ 8:25am
Destroyed Aperture Portal 2 mod Demo map released!
nintendo.erk
4
Jun 27 @ 11:59am
Help with pedestal button.
Prokapus
3
Jun 27 @ 6:10am
Looking for Comunity Map Submissions for New Youtube Show!
Linking-Yellow
2
Jun 27 @ 12:51am
Laser Relays
Carpo
3
Jun 26 @ 11:34am
Help me plzz! my portal crashes
dylangm99
1
Jun 26 @ 4:08am
Portal 2 not working!
WaffleKingFTW
18
Jun 25 @ 1:12pm
Advertise your best map here (Single and co-op)
SóPRO
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