Users Playing this game are also playing:

Unreal Tournament (1999)
Unreal Tournament (1999)
Unreal Tournament 2004
Unreal Tournament 2004
Unreal II: The Awakening
Unreal II: The Awakening
Unreal Tournament III
Unreal Tournament III
Half-Life
Half-Life

Users who own this game also own:

Half-Life 2
Half-Life 2
Portal 2
Portal 2
The Elder Scrolls V: Skyrim
The Elder Scrolls V: Skyrim
Half-Life: Opposing Force
Half-Life: Opposing Force
System Shock 2
System Shock 2

Users who love this game also love:

Final Fantasy VII
Final Fantasy VII
Doom II
Doom II
Deus Ex
Deus Ex
Doom (1993)
Doom (1993)
Quake II
Quake II