16-30 van 264 items weergegeven
1
11 apr om 12:17nm
First Slice demo won't back up
Document
5
11 apr om 2:34vm
I CANT GET THE SECRET RADIOS!
Joshua TheVideoGuy
6
10 apr om 9:17nm
Should I play?
cdForReal
1
10 apr om 9:07nm
The game crashes when doing the "Transmission received" achievement
Finch
1
10 apr om 4:08nm
This game is great.
Green
1
10 apr om 5:21vm
cool glitch in test chamber 18 of the first portal game!
Valandil
2
8 apr om 9:40vm
Portal 1 not appearing at my inventory.
bySLiTz I||
1
7 apr om 4:26nm
Need help with Gamma Energy.
Robby Shenanigans
1
6 apr om 8:02vm
So why no steam cloud saves?
pahakokki
8
6 apr om 5:08vm
Original Ending
man_without_eyes
11
5 apr om 11:34nm
portal 2 is the greatest game of all time!!!!!!!!!!!!!!!!
the master of portal
7
5 apr om 6:10vm
Portal problem
robp55
5
5 apr om 4:41vm
FIX for Achievements that did not unlock
Calmly Frenetic
22
4 apr om 1:30nm
No trading card?
mistake
0
4 apr om 11:56vm
Achievements marked red
HashtagMC
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