Call of Duty Warzone 2.0 came out on 16 November 2024 after months of waiting, and that date came shortly after the launch of Call of Duty: Modern Warfare 2.
Warzone 2.0 was officially revealed by Activision at Call of Duty Next in September 2024, and was released on November 16, 2024 as part of a single cross-game launcher known as Call of Duty HQ.