Nazi Zombies Cheats :
ShI No Numa strange/ creepy easter egg
In shi no numa, in the starting room go up to the hanging guy, A.K.A Peter's friend. Keep on throwing grenades near where he is, and he will eventually hit the ground. (But he will still be attached to the rope.) Now, if you walk into Peter's friend, your character will mysteriously pass out, the screen will turn black and white, and the game automatically resets. Pretty creepy, huh?