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 278 active topics
439
Aug 1 @ 1:38pm
PINNED: How To Make Great Maps
Keyserson
63
Aug 5, 2012 @ 11:36am
PINNED: The New Workshop Discussions Section
Alden
2
2 hours ago
extracting models from portal 2 sixense
ctolliver5
1,380
3 hours ago
Advertise your maps here.
Alimo
30
4 hours ago
Send me your maps to play through
Lopoi Yoshi
340
4 hours ago
Adverstise your maps here
Florganborg
1
17 hours ago
How do I switch between views to test my co-op chamber?
subpoena colada
31
Sep 17 @ 3:48pm
Advertise maps here!!!! Check out these maps!!!!
Xtreeme
821
Sep 17 @ 3:46pm
Advertise Portal 2 Test Chambers HERE
GrimmsterZ
3
Sep 17 @ 8:15am
how do i share maps with custom model
ctolliver5
0
Sep 16 @ 1:30pm
Beemod Bug
- S I N -
0
Sep 16 @ 9:10am
I can´t Upload Workshop Objects in Portal 2
NarackaNick
7
Sep 15 @ 3:01pm
portal 2 hammer departure elevator lighting issue
ctolliver5
2
Sep 14 @ 1:18pm
É os guri
barT^
0
Sep 13 @ 8:33am
Error portal 2
Seto112
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