Team Fortress 2
3.6 hrs last two weeks / 8.3 hrs on record
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Borderlands
42.8 hrs on record
City of Heroes
117 hrs on record
Counter-Strike
Day of Defeat
Day of Defeat: Source
1.5 hrs on record
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Deathmatch Classic
Half-Life
1 hrs on record
Half-Life 2
Half-Life 2: Deathmatch
3.5 hrs on record
Half-Life 2: Episode One
3.6 hrs on record
Half-Life 2: Episode Two
1.3 hrs on record
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Half-Life 2: Lost Coast
Half-Life: Blue Shift
Half-Life: Opposing Force
Left 4 Dead
3 hrs on record
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Left 4 Dead Authoring Tools
Portal
1.5 hrs on record
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Ricochet
Source SDK
