Description Installation instructions : 1- Extract killingzone.pk4 to the Doom 3 base directory.2- Enter Doom 3 and create a multiplayer server.3- Your ready to play!Map description :This is just a test map to see if the conceInstallation instructions 1 Extract killingzone.pk4 to the Doom 3 base directory. 2 Enter Doom 3 and create a multiplayer server. 3 Your ready to play Map description This is just a test map to see if the concept is good for