Morgan Park from PC Gamer criticized the launch of Call of Duty HQ in 2023, calling it a "data management nightmare," especially with the upcoming release of Modern Warfare 3. He noted that players no longer need to launch Modern Warfare 2 to access Modern Warfare 3, but Warzone now requires Modern Warfare 3 to be launched first. Activision announced that as of July 29, both Modern Warfare 2 and Modern Warfare 3 will be available as standalone downloads, and any legacy content related to these games will be automatically removed from the main Call of Duty installation on August 7. This move is seen as a way to streamline offerings ahead of the upcoming Call of Duty: Black Ops 7.