Users Playing this game are also playing:

Half-Life 2
Half-Life 2
Half-Life 2: Episode Two
Half-Life 2: Episode Two
Half-Life
Half-Life
Half-Life 2: Deathmatch
Half-Life 2: Deathmatch
Team Fortress 2
Team Fortress 2

Users who own this game also own:

Portal
Portal
Portal 2
Portal 2
Half-Life 2: Lost Coast
Half-Life 2: Lost Coast
Half-Life: Opposing Force
Half-Life: Opposing Force
Half-Life: Blue Shift
Half-Life: Blue Shift

Users who love this game also love:

BioShock
BioShock
The Elder Scrolls V: Skyrim
The Elder Scrolls V: Skyrim
Max Payne
Max Payne
The Legend of Zelda: The Wind Waker
The Legend of Zelda: The Wind Waker
Batman: Arkham Asylum
Batman: Arkham Asylum