Bioshock
Commander Keen Complete Pack
Condition Zero
Condition Zero Deleted Scenes
Counter-Strike
Counter-Strike: Source
11 hrs on record
Dark Messiah Might and Magic Multi-Player
Dark Messiah Might and Magic Single Player
13.6 hrs on record
Dawn of War: Soulstorm
Day of Defeat
Deathmatch Classic
Doom 2
Doom 3
Doom 3: Resurrection of Evil
F.E.A.R. 2: Project Origin
6.2 hrs on record
Final Doom
Garry's Mod
1.2 hrs on record
View statsView global gameplay stats
Half-Life
Half-Life 2
3.5 hrs on record
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Episode Two
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
Heretic: Shadow of the Serpent Riders
Hexen
Hexen 2
0.1 hrs on record
Hexen: Deathkings of the Dark Citadel
Left 4 Dead
1.2 hrs on record
View statsView global gameplay stats
Left 4 Dead Authoring Tools
Lost Planet: Extreme Condition
3.3 hrs on record
Master Levels of Doom II
Peggle Deluxe
2.5 hrs on record
Portal
View statsView global gameplay stats
Quake
Quake 3 Arena
0.4 hrs on record
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
Ricochet
Source SDK
Spear of Destiny
Team Fortress 2
58 hrs on record
View statsView global gameplay stats
Team Fortress Classic
Titan Quest
Titan Quest: Immortal Throne
20.9 hrs on record
Ultimate Doom
Warhammer® 40,000™: Dawn of War® II
12.2 hrs on record
