Team Fortress 2
21.3 hrs last two weeks / 169.8 hrs on record
View statsView global gameplay stats
Left 4 Dead
1.7 hrs last two weeks / 4.4 hrs on record
View statsView global gameplay stats
Left 4 Dead 2
0.5 hrs last two weeks / 0.5 hrs on record
View statsView global gameplay stats
Arx Fatalis
Audiosurf
0.6 hrs on record
View statsView global gameplay stats
Beyond Good and Evil
2.4 hrs on record
Bioshock
8.8 hrs on record
Commander Keen Complete Pack
Doom 2
Doom 3
Doom 3: Resurrection of Evil
Final Doom
Half-Life 2
Half-Life 2: Episode One
Half-Life 2: Episode Two
View statsView global gameplay stats
Half-Life 2: Lost Coast
Heretic: Shadow of the Serpent Riders
Hexen
Hexen 2
Hexen: Deathkings of the Dark Citadel
Left 4 Dead 2 Add-on Support
Left 4 Dead 2 Authoring Tools
Left 4 Dead Authoring Tools
Master Levels of Doom II
Portal
6 hrs on record
View statsView global gameplay stats
Quake
Quake 3 Arena
Quake 3 Team Arena
Quake II
Quake II: Ground Zero
Quake II: The Reckoning
Quake Mission Pack 1: Scourge of Armagon
Quake Mission Pack 2: Dissolution of Eternity
Return to Castle Wolfenstein
Source SDK
Spear of Destiny
STALKER: Shadow of Chernobyl
1.8 hrs on record
Ultimate Doom
