Users Playing this game are also playing:

Team Fortress 2
Team Fortress 2
Left 4 Dead 2
Left 4 Dead 2
Super Smash Bros. Brawl
Super Smash Bros. Brawl
Minecraft
Minecraft
Fallout 3
Fallout 3

Users who own this game also own:

Portal
Portal
Portal 2
Portal 2
Half-Life 2
Half-Life 2
The Elder Scrolls V: Skyrim
The Elder Scrolls V: Skyrim
Half-Life 2: Episode One
Half-Life 2: Episode One

Users who love this game also love:

BioShock
BioShock
Half-Life
Half-Life
Grand Theft Auto: San Andreas
Grand Theft Auto: San Andreas
Mass Effect 2
Mass Effect 2
Mass Effect
Mass Effect