Users Playing this game are also playing:

Team Fortress 2
Team Fortress 2
Left 4 Dead
Left 4 Dead
Minecraft
Minecraft
Portal 2
Portal 2
Mass Effect 2
Mass Effect 2

Users who own this game also own:

Portal
Portal
Half-Life 2
Half-Life 2
The Elder Scrolls V: Skyrim
The Elder Scrolls V: Skyrim
Half-Life 2: Lost Coast
Half-Life 2: Lost Coast
Counter-Strike: Source
Counter-Strike: Source

Users who love this game also love:

Half-Life
Half-Life
Final Fantasy X
Final Fantasy X
Kingdom Hearts
Kingdom Hearts
Garry's Mod
Garry's Mod
Half-Life 2: Episode Two
Half-Life 2: Episode Two