Call of Duty: Modern Warfare 2
27 hrs last two weeks / 27 hrs on record
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Left 4 Dead 2 Authoring Tools
21.8 hrs last two weeks / 21.8 hrs on record
Source SDK
21.7 hrs last two weeks / 68.9 hrs on record
Left 4 Dead 2
19.2 hrs last two weeks / 78.6 hrs on record
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Call of Duty: Modern Warfare 2 - Multiplayer
8.2 hrs last two weeks / 8.2 hrs on record
Team Fortress 2
4.4 hrs last two weeks / 158.1 hrs on record
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Left 4 Dead
1.7 hrs last two weeks / 432.8 hrs on record
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Counter-Strike
1.5 hrs last two weeks / 18.8 hrs on record
Left 4 Dead Authoring Tools
1 hrs last two weeks / 103.2 hrs on record
Half-Life: Blue Shift
0.6 hrs last two weeks / 0.6 hrs on record
Half-Life 2
0.2 hrs last two weeks / 16 hrs on record
Condition Zero
Condition Zero Deleted Scenes
0.7 hrs on record
Counter-Strike: Source
28.6 hrs on record
Day of Defeat
Day of Defeat: Source
1.5 hrs on record
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Deathmatch Classic
Garry's Mod
153.7 hrs on record
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Grand Theft Auto IV
15 hrs on record
Half-Life
1.5 hrs on record
Half-Life 2: Deathmatch
3.2 hrs on record
Half-Life 2: Episode One
Half-Life 2: Episode Two
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Half-Life 2: Lost Coast
Half-Life: Opposing Force
1.6 hrs on record
Left 4 Dead 2 Add-on Support
Left 4 Dead 2 Demo
14.9 hrs on record
Portal
2.5 hrs on record
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Ricochet
Team Fortress Classic
0.9 hrs on record
Unreal Tournament 3 Black
6.2 hrs on record
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