The history of cod zombies

My favorite gamemode of all time

You know for all the years I've been on Wattpad I've shown my love for dead by daylight, Minecraft, creepypasta and some others but I've never really shown my love for call of duty specifically cod zombies the game mode that introduced me to gaming. So for my heresy I will be talking about the beginning to the current state of call of duty zombies I will talk about how it started and the eventual downfall of the game mode starting from

Call of duty world at war
Call of duty black ops
Call of duty black ops 2
Call of duty advanced warfare
Call of duty black ops 3
Call of duty infinite warfare
Call of duty world war 2
Call of duty black ops 4
Call of duty Cold War
And the mistake that is call of duty vanguard

I will mostly be talking about the zombies game mode but there will be mentions of the other game modes.
Enough rambling it is time for me to discuss my favorite game mode of all time.