shows a mysterious message that's been appearing in Call of Duty: Warzone
Some battle royale combatants have had the words "know your history" pop up on
the screen. It's not clear what this means, but many, including
(where we saw this) seem to think it's a tease for the next installment
in the main Call of Duty
recent logo leak
this will be called Call of Duty: Black Ops Cold War, and if speculation about
this new tease is correct, we may be hearing more about this soon.