You don't there is no Easter egg that has been found and confirmed
its not on kino der toten
Kino der Toten means cinema of the dead.
Theres no official thing for this but my friends got to 33 rounds
no
cinema of the dead
According to the wiki, West Berlin Kino Der toten is also German for "Cinema of the dead" so it is somewhere in Germany of course, and what better place than Berlin to hold out against zombies.
Kino der toten
2
The Call of duty Kino der toten musical Easter egg is Bring me 115 by Eliena Siegman
no idea, but kino de toten is getting very annoying
hacks
it is enless