Counter-Strike: Source
4.2 hrs last two weeks / 58.8 hrs on record
Garry's Mod
1.9 hrs last two weeks / 33.8 hrs on record
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Half-Life
0.6 hrs last two weeks / 14 hrs on record
Counter-Strike
4.5 hrs on record
Day of Defeat: Source
3.7 hrs on record
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Half-Life 2
0.6 hrs on record
Half-Life 2: Deathmatch
2.5 hrs on record
Half-Life 2: Episode One
Half-Life 2: Episode Two
4 hrs on record
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Half-Life 2: Lost Coast
Killing Floor
17.1 hrs on record
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Killing Floor Mod: Defence Alliance 2
Killing Floor SDK
Left 4 Dead
17.9 hrs on record
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Left 4 Dead 2
6.7 hrs on record
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Left 4 Dead 2 Add-on Support
Left 4 Dead 2 Authoring Tools
Left 4 Dead 2 Demo
4.9 hrs on record
Left 4 Dead Authoring Tools
Portal
0.2 hrs on record
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Source SDK
0.2 hrs on record
Team Fortress 2
875.8 hrs on record
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