In the early game you don’t want them banging at your door and so you want to make as little noise as possible. Some of them can run, some of them can hop over walls, some even spit splash-damaging acid. Zombies look so inoffensive with their low pool of HP and slow shuffling, right? Wrong! They are lethal death machines that will swarm you. Tiptoe in the early game but be ready to rumble in the late game.
