Left 4 Dead 2
23.5 hrs last two weeks / 47 hrs on record
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Counter-Strike: Source
3.1 hrs last two weeks / 38.9 hrs on record
Borderlands
10.5 hrs on record
Counter-Strike
Day of Defeat
Day of Defeat: Source
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Deathmatch Classic
Half-Life
Half-Life 2
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Lost Coast
Half-Life: Blue Shift
Half-Life: Opposing Force
Half-Life: Source
Half-Life Deathmatch: Source
Left 4 Dead
87.6 hrs on record
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Left 4 Dead 2 Demo
5.2 hrs on record
Left 4 Dead Authoring Tools
Ricochet
Saint's Row 2
13 hrs on record
Source SDK
Team Fortress 2
168.6 hrs on record
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Team Fortress Classic
Unreal Tournament 3 Black
5.2 hrs on record
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