Counter-Strike
Day of Defeat
Day of Defeat: Source
44.3 hrs on record
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Deathmatch Classic
Half-Life
Half-Life 2
1.6 hrs on record
Half-Life 2: Episode One
3 hrs on record
Half-Life 2: Episode Two
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Half-Life 2: Lost Coast
0.2 hrs on record
Half-Life: Blue Shift
Half-Life: Opposing Force
Left 4 Dead
50.5 hrs on record
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Left 4 Dead Authoring Tools
Lost Planet: Extreme Condition
0.9 hrs on record
Portal
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Ricochet
Source SDK
Team Fortress 2
51.1 hrs on record
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Team Fortress Classic
Unreal Tournament 3 Black
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