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 273 entries
329
Sep 27 @ 12:24pm
PINNED: How To Make Great Maps
Keyserson
63
Aug 5, 2012 @ 11:36am
PINNED: The New Workshop Discussions Section
Alden
7
54 minutes ago
Adverstise your maps here
rainbow dash
0
1 hour ago
Test chamber
SKY_raider77
3,635
5 hours ago
BEE MOD & BEE2 Released! Adds new elements to your puzzle editor
BenVlodgi
2
8 hours ago
please try my maps
spidehawk1315
234
10 hours ago
Advertize Portal 2 Test Chambers HERE
WarpBang
0
Sep 30 @ 11:03am
New "Small But Effective" Map Collection
Nic
4
Sep 30 @ 8:37am
Любители по эксперементировать
Белка
0
Sep 30 @ 1:42am
New Map The Cube
Sacramental
0
Sep 29 @ 1:55pm
fisrt caos test
vezzo13
2
Sep 28 @ 2:21pm
portal 2 workshop levels....
[AG] Stealth Bomber
2
Sep 28 @ 8:57am
how to end a hammer map?
rainbow dash
2
Sep 28 @ 2:53am
a Portal 2 map based on a novel?
vioray
4
Sep 28 @ 2:51am
I need some help...
MechMouser
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