With that in mind, read on and learn how to stay alive in the opening Nazi Zombies chapter – The Final Reich. With that said, Nazi Zombies can be just as challenging as any Call of Duty zombies experience, and you won’t get far without knowing a few survival tips. Sledgehammer Games has not only made the traditional Call of Duty zombies game mode accessible for newer players, it is also a truly blood-curdling experience for all who dare to play it. But besides the undead, you’ll also find challenging puzzles that will help you uncover priceless artifacts behind enemy lines. Call of Duty: WWII Nazi Zombies is full of waves of horrific creatures, who would love nothing more than to eat (and scare) you to death.