Team Fortress 2
33.4 hrs last two weeks / 378.7 hrs on record
View statsView global gameplay stats
Counter-Strike: Source
5 hrs last two weeks / 5 hrs on record
Assassin's Creed
Bioshock
Counter-Strike
Day of Defeat
Deathmatch Classic
Half-Life
Half-Life 2
1.2 hrs on record
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Episode Two
4 hrs on record
View statsView global gameplay stats
Half-Life 2: Lost Coast
Half-Life: Blue Shift
Half-Life: Opposing Force
Half-Life: Source
Half-Life Deathmatch: Source
Left 4 Dead
16.3 hrs on record
View statsView global gameplay stats
Left 4 Dead Authoring Tools
Portal
0.6 hrs on record
View statsView global gameplay stats
Prototype
Ricochet
Source SDK
Starwars: Knights of The Old Republic
7.5 hrs on record
