Showing 1-15 of 401 entries
3
5 minutes ago
Co-op
Birdy | #lookingforcoop
1,150
1 hour ago
why portal 3 will never exist
5magmacubes
0
2 hours ago
i need someone to do coop with me
zebra0402
0
2 hours ago
never played co-op before, would like to try
Digitalsapien
2
3 hours ago
pick me
matthew
312
3 hours ago
Portal 2 Ending Theory
Totally Porpoise
0
3 hours ago
my skins dont show on co-op
[P1234]trickster097
4
3 hours ago
Bug?
mikead99
4
6 hours ago
Total crashes when going to steam menu, windows
XIbr0™
3
9 hours ago
LF Co-Op Peeps
Over5core
2
9 hours ago
companion for portal 2 co-op?
MR. Apples
1
13 hours ago
6.6GB update? wtf?!?!?
BrokenBlade
2
14 hours ago
Looking for some one WITHOUT "Still Alive" achievement
Turmoil
1
14 hours ago
I need help with ch 7
Sgt. Brony
3
16 hours ago
r button function
Slash, the silver dragon
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