Left 4 Dead 2
38.6 hrs last two weeks / 53.4 hrs on record
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Darwinia
11.3 hrs last two weeks / 11.3 hrs on record
Half-Life: Source
5.6 hrs last two weeks / 5.6 hrs on record
Left 4 Dead 2 Authoring Tools
5.3 hrs last two weeks / 5.3 hrs on record
Zombie Driver
0.6 hrs last two weeks / 0.6 hrs on record
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Unreal Tournament 3 Black
0.1 hrs last two weeks / 0.5 hrs on record
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Half-Life 2
69.2 hrs on record
Half-Life 2: Deathmatch
0.1 hrs on record
Half-Life 2: Episode One
12.4 hrs on record
Half-Life 2: Episode Two
11.3 hrs on record
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Half-Life 2: Lost Coast
1.3 hrs on record
Half-Life Deathmatch: Source
Left 4 Dead
57.3 hrs on record
View statsView global gameplay stats
Left 4 Dead 2 Add-on Support
Left 4 Dead Authoring Tools
Multiwinia
View statsView global gameplay stats
Portal
2.4 hrs on record
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Source SDK
Team Fortress 2
1.3 hrs on record
View statsView global gameplay stats
Unreal Gold
Unreal II: The Awakening
1.3 hrs on record
Unreal Tournament
1.3 hrs on record
