Team Fortress 2
0.8 hrs last two weeks / 9.4 hrs on record
View statsView global gameplay stats
Commander Keen Complete Pack
Counter-Strike: Source
Doom 2
Doom 3
Doom 3: Resurrection of Evil
Final Doom
Garry's Mod
View statsView global gameplay stats
Half-Life
0.1 hrs on record
Half-Life 2
Half-Life 2: Deathmatch
1 hrs on record
Half-Life 2: Episode One
Half-Life 2: Episode Two
View statsView global gameplay stats
Half-Life 2: Lost Coast
Half-Life Deathmatch: Source
2.8 hrs on record
Heretic: Shadow of the Serpent Riders
Hexen
Hexen 2
Hexen: Deathkings of the Dark Citadel
Juiced 2: Hot Import Nights
Left 4 Dead
4.2 hrs on record
View statsView global gameplay stats
Left 4 Dead Authoring Tools
Master Levels of Doom II
Portal
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
TrackMania United
Ultimate Doom
