Call Of Duty: Black Ops 4 didn't have a solo story mode, and it's thought that Black Ops 5 will. — AFP Relaxnews
Activision won't say which of its studios is making 2020's Call Of Duty franchise entry, but it will say that Call Of Duty: Mobile is the series' largest platform.
For the last six years, the Call Of Duty franchise has been rotating between three of its publisher's internal studios.
