Counter-Strike
16.7 hrs last two weeks / 1147.6 hrs on record
Counter-Strike: Source
2.1 hrs last two weeks / 44.4 hrs on record
Day of Defeat
Deathmatch Classic
Half-Life
Half-Life 2
Half-Life 2: Deathmatch
Half-Life 2: Lost Coast
Half-Life: Blue Shift
Half-Life: Opposing Force
Ricochet
Source SDK
