Over on Xbox Wire, Xbox boss Phil Spencer wrote: “Upon close, we will offer as many Activision Blizzard games as we can within Xbox Game Pass and PC Game Pass, both new titles and games from Activision Blizzard’s incredible catalog.”
Interestingly, Spencer also confirms that Xbox Game Pass and PC Game Pass have collectively amassed over 25 million subscribers to date.
Of course, as they did with Bethesda games upon the completion of that acquisition, Microsoft will eventually be bringing various existing Activision games to Game Pass on PC and Xbox as well.
And as is the case with all first party Microsoft games, any and all Activision Blizzard releases are going to start Game Pass on day 1 as well.