1.Battle traktor. a traktor with godmode, speed and weaponized.
2. Fencing off a hanger with bear traps. add ammo boxes, zombies, remove all weapons and then teleport all. pretty fun. remove some of the teleport zombies or it lags.
3.Takes some teamwork. make a "U" shaped road block then have a friend wait at the end of the road. you sit in the road block and teleport everyone when he comes down the road. Nothing like geting hit by a bus.