This is for Nacht der Untoten.

This will give you and your co-op partners an extra tactic to try.

Stay in the start room until you and your co-op partners get around 2,200 points, but never under 1950! Let one of you open the help door then all get a gun from the random box and if you already have bought a gun from the start room, then swap that for your pistol, then swap your pistol for the new gun from the random box.

Now make camp around the radio. Hint: try not to clear the debris on the stairs in the help room unless for survival purposes.

Once you've made camp there then shoot the radio for some music. Keep camp there and always stay together.

Teamwork is better than being alone! If one is downed then let one person revive, then let the others protect.