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 31-45 of 271 entries
6
Nov 12 @ 1:40pm
Portal 2 not showing played games
big red foot
1
Nov 11 @ 5:06pm
making backups
vioray
2
Nov 11 @ 8:04am
Problem with chamber thumbnails
Saturn. Just Saturn.
0
Nov 11 @ 2:35am
Portal 2 doplnky nefunguji
mrdoritosman(123)(123654789)
0
Nov 9 @ 7:25pm
co op?
mikeet
3
Nov 9 @ 11:01am
HELP!!!!!!!!!!!!!!!!!
laganrat
5
Nov 9 @ 9:55am
Near impossible levels
Craftminerlx24
1
Nov 9 @ 9:53am
anyone on?
mikeet
0
Nov 8 @ 10:30am
Peti bee2 addon vents crash my game.
loilkas
12
Nov 8 @ 7:07am
BEE2 Addons v32.
379Felipe
0
Nov 7 @ 3:52pm
BEE2 Addons - How to install?
Jdude02
0
Nov 7 @ 2:09pm
portal 3
keasykids
0
Nov 7 @ 7:50am
COOP FAST
zAta
2
Nov 6 @ 6:08pm
Development console probs...
kascmd
2
Nov 6 @ 3:46pm
How to create a timer in Portal 2 Authoring Tools Beta?
HashtagMC
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