It’s Call of Duty week on Xbox Game Pass. Call of Duty: Black Ops 6 launched today, and from day one, it’s a part of Game Pass Ultimate’s game catalog. It’s one of the big payoffs of Microsoft’s $69 billion acquisition of Activision Blizzard. Depending on how it performs, it may be one of the most important games to ever come to the subscription service. On top of that, other Call of Duty games finally got Xbox Cloud Gaming support, which required collaboration with Ubisoft because of certain concessions made during the Activision Blizzard acquisition process. If you’re an Xbox Game Pass Ultimate subscriber wondering what you should play this weekend, the obvious answer is Call of Duty.
Call of Duty: Black Ops 6
Call of Duty: Black Ops 6 – Global Launch Gameplay Trailer

After four years, the Call of Duty: Black Ops series has made its grand return. It brings the series’ story to the 1990s with a spy-movie-like campaign that sees players investigate a secret, nefarious organization that has infiltrated the American government. While the campaign alone is reason enough to check out the new Call of Duty on Xbox Game Pass, Black Ops 6 also features meaty multiplayer and Zombies modes. Multiplayer is as exhilarating as ever, with an emphasis being placed on an “omnimovement” system that allows players to dive, roll, and dodge enemies with a lot more freedom than they could before. Meanwhile, Zombies mode finds a solid balance between old and new mechanics. Call of Duty: Black Ops 6 is available via PC, Xbox One, Xbox Series X/S, and Xbox Cloud Gaming with a Game Pass Ultimate subscription. It’s also on PS4 and PS5.
Call of Duty: Modern Warfare III
Call of Duty: Modern Warfare III technically came to the subscription service in July but was restricted to PC and console play. Now, alongside Call of Duty: Black Ops 6, Modern Warfare III is playable via Xbox Cloud Gaming for Game Pass Ultimate subscribers. This was a lesser entry in the series with a disappointing campaign, but if you’re looking for another premium Call of Duty game to try after playing lots of Black Ops 6, Modern Warfare III is the only other one on the service. Call of Duty: Modern Warfare III is available to Xbox Game Pass Ultimate subscribers across PC, Xbox One, Xbox Series X/S, and Xbox Cloud Gaming. It’s also on PS4 and PS5.
Call of Duty: Warzone
Finally, Call of Duty: Warzone also comes to Xbox Cloud Gaming today. This free-to-play battle royale title doesn’t require any sort of subscription to play normally, but Game Pass subscribers now have the benefit of not needing to be tethered down by specific hardware. So far, there aren’t any other additional in-game perks for Game Pass subscribers, but hopefully Warzone will follow Overwatch 2’s lead and add some soon enough. If you aren’t using Xbox Cloud Gaming, Call of Duty: Warzone is playable on PC, PS4, PS5, Xbox One, and Xbox Series X/S.