These zombies are essentially Bruisers that carry explosive barrels on their backs. While they carry the barrel they walk rather slowly. At a distance from their enemy they will throw their barrel, dealing explosive damage on impact. Once they've thrown their barrel the Suicide Zombie will run at their target, tear off their arm, and explode. Shooting them in the legs will make them fall and explode instantly. Additionally, if they are shot in the head before they explode, they will die without exploding and pop a brain out.