Users Playing this game are also playing:

Half-Life 2
Half-Life 2
Team Fortress 2
Team Fortress 2
Half-Life: Opposing Force
Half-Life: Opposing Force
The Orange Box
The Orange Box
Half-Life 2: Episode One
Half-Life 2: Episode One

Users who own this game also own:

Portal
Portal
Portal 2
Portal 2
Half-Life 2: Episode Two
Half-Life 2: Episode Two
Half-Life: Blue Shift
Half-Life: Blue Shift
Left 4 Dead 2
Left 4 Dead 2

Users who love this game also love:

BioShock
BioShock
BioShock Infinite
BioShock Infinite
Grand Theft Auto: San Andreas
Grand Theft Auto: San Andreas
The Legend of Zelda: Ocarina of Time
The Legend of Zelda: Ocarina of Time
Final Fantasy VII
Final Fantasy VII