Counter-Strike: Source
2.7 hrs last two weeks / 504.6 hrs on record
Aion
84.7 hrs on record
Call of Duty 4: Modern Warfare
Condition Zero
Condition Zero Deleted Scenes
Counter-Strike
3.9 hrs on record
Day of Defeat: Source
0.5 hrs on record
View statsView global gameplay stats
Garry's Mod
4.5 hrs on record
View statsView global gameplay stats
Grand Theft Auto: San Andreas
Half-Life 2
8 hrs on record
Half-Life 2: Episode One
Half-Life 2: Episode Two
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Half-Life 2: Lost Coast
0.4 hrs on record
Portal
View statsView global gameplay stats
Source SDK
Team Fortress 2
5.7 hrs on record
View statsView global gameplay stats
