Counter-Strike: Source
26.2 hrs last two weeks / 506.8 hrs on record
Half-Life 2: Deathmatch
6.7 hrs last two weeks / 108.9 hrs on record
Condition Zero
6.2 hrs on record
Condition Zero Deleted Scenes
Counter-Strike
15.7 hrs on record
Half-Life 2
2.6 hrs on record
Half-Life 2: Lost Coast
