Boss [BOSS] is a gamemode where survivors must team up to take down a special AI zombie with god-like abilities. Beating the AI will award the remaining survivors with Chests containing prizes.
Tips
Stick together as a team.
Don't stick too close in where a single direct hit could kill the lot of you.
Bringing hard hitting weapons such as the Minigun is recommended.
Ammo Stations are few and far fetched. Reload when it is safe to do so.