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 211-225 of 277 active topics
1
14 Sep, 2023 @ 6:06pm
My modded portal map do not load
Peppet13864
0
8 Sep, 2023 @ 8:21am
Help! Bug on launch after I installed BEEMOD
ProxyJoe
0
30 Aug, 2023 @ 6:41am
Try please my new difficult map
Gregorj
2
29 Aug, 2023 @ 11:50am
Problem With Reflector Cube In Game Editor
Techowl
0
23 Aug, 2023 @ 4:53pm
I Just Had A Brainwave: What If Chell Is Caroline?
SagittariusA
1
18 Aug, 2023 @ 10:50am
dubbing production
Killer Queen
0
18 Aug, 2023 @ 10:21am
¿What would a [b]mod[/b] from [b]Mexico[/b] be like?
Mauroxxs
1
16 Aug, 2023 @ 6:13am
too many errors when I try to play my hammer made test chamber
amarjamaa
1
12 Aug, 2023 @ 11:14am
different items in level editor
Fish
2
9 Aug, 2023 @ 5:36am
Mac error message when rebuilding custom test chamber
Malcolm on the Left
2
9 Aug, 2023 @ 5:33am
Portal 2 on Linux - VMF Export failed
Mr. Abar | LINUX GAMING
2
9 Aug, 2023 @ 5:14am
Why won't rebuilding test chambers don't work on steam deck?
Tophat
3
6 Aug, 2023 @ 6:20pm
Will Portal 4 be released
БИМБО
5
28 Jul, 2023 @ 7:52am
Portals clipping through the surface their on
Melody
0
18 Jul, 2023 @ 3:02am
I can't post test chamber
Dellou
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