The Call of Duty series is one of the largest video game franchises in the world. So, it stands to reason that Activision has multiple developers working on the games at the same moment, right? While it's true that it's normal for numerous studios under the same umbrella to work together on the same title, Activision takes the phrase "all hands on deck" to an extreme. All The Studios Working on Call of Duty Four years after 2017's WWII, Sledgehammer Games will get a chance to work on a new Call of Duty game set to release later this 2021.
At the moment, Activision has at least three Call of Duty titles that are part of the Warzone ecosystem. This includes the aforementioned Call of Duty: Warzone, as well as Call of Duty: Black Ops Cold War and Call of Duty: Modern Warfare. Considering the continued success of all the three said Call of Duty games, it makes sense for Activision to invest a lot of their available resources in the Call of Duty games.
Still, you might find yourself surprised, if not shocked, by just how many studios are working on Call of Duty.
According to CharlieIntel, Activision has, at the bare minimum, nine different developers actively working on a Call of Duty game. This includes four studios who usually work on a Call of Duty game like Raven Software, Sledgehammer Games, Infinity Ward, and of course, Treyarch.
Here is a complete list of all studios working on Call of Duty: Infinity Ward Treyarch Raven Software Sledgehammer Games Beenox High Moon Studios Toys for Bob Activision Shanghai Demonware It's worth noting that these nine studios don't include Tencent's TiMi Studios, which is in charge of the development of Call of Duty Mobile.