Users who own this game also own:

Unreal
Unreal
Return to Castle Wolfenstein: Enemy Territory
Return to Castle Wolfenstein: Enemy Territory
Wolfenstein 3D
Wolfenstein 3D
Quake II
Quake II
The Elder Scrolls IV: Oblivion
The Elder Scrolls IV: Oblivion

Users who love this game also love:

Disney's Darkwing Duck
Disney's Darkwing Duck
Duke Nukem: Time to Kill
Duke Nukem: Time to Kill
Hexen: Beyond Heretic
Hexen: Beyond Heretic
Onimusha: Warlords
Onimusha: Warlords
Doom 64
Doom 64