Sony has opposed Microsoft's proposed acquisition of Activision Blizzard as it believes that the tech giant will make Call of Duty an exclusive title. Sony claims the exclusivity of an upcoming AAA game proves Microsoft will eventually gatekeep Call of Duty.

Once again, Sony is on Microsoft's case, criticizing the Xbox maker for making Starfield exclusive to Microsoft platforms. It plans to use this as evidence that Microsoft can do the same thing to Call of Duty.

Microsoft has recently stated that it intends to keep Call of Duty on more platforms, even going as far as publishing full-page ads in British newspapers saying that it will bring the title to 150 million gamers should the acquisition push through.

The tech giant also inked deals with Nintendo, Nvidia, and most recently Boosteroid.