Call of Duty Vanguard Zombies: How to activate the secret Easter egg song on Shi No Numa

Treyarch enjoys including hidden tunes for players to locate in its Zombies maps. As you battle for survival through the upper rounds, activating them can heighten the sense of the undead being slain. On Shi No Numa in Call of Duty: Vanguard, there is a traditional Easter-egg song. The rules are as follows.

How to play the secret Easter egg song on Shi No Numa in Call of Duty: Vanguard

In Call of Duty Zombies, you often need to locate three things buried throughout the map in order to hear Easter egg music. With Shi No Numa in Vanguard, such is not the case. The only thing you have to do is get to the Comm Room. You may get there by descending the stairs in the spawn room and going through the door with "Comm Room" written above it. When you enter, look for this black phone in the room to your right.

When you interact with it, a dial tone will play before your Operator starts dialing a number. The instrumental version of "The One" will start playing after that process is finished. You might wish to alter the in-game volume settings because, in our experience, the song was a little quiet. You can also play a second, much shorter Easter egg tune called Samantha Maxis' Sweet Little Lullaby, which is just a lovely little lullaby. By solving this doll Easter egg, you can locate that one.