Osmos
8 hrs last two weeks / 8 hrs on record
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Audiosurf
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Bioshock
28 hrs on record
Counter-Strike: Source
F.E.A.R. 2: Project Origin
13 hrs on record
Fallout 3
160 hrs on record
FlatOut2
GUN
Half-Life 2
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Episode Two
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Half-Life 2: Lost Coast
Half-Life: Source
Half-Life Deathmatch: Source
Heretic: Shadow of the Serpent Riders
Hexen
Hexen 2
Hexen: Deathkings of the Dark Citadel
Left 4 Dead
279 hrs on record
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Left 4 Dead Authoring Tools
Overlord
Overlord II
Plants vs. Zombies
82 hrs on record
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Portal
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Source SDK
STALKER: Shadow of Chernobyl
Team Fortress 2
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Torchlight
8 hrs on record
Torchlight Editor
TrackMania United
5 hrs on record
Unreal Tournament 3 Black
7 hrs on record
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