Activision Blizzard publishes and operates games across console, PC, and mobile through Activision, Blizzard Entertainment, and King. Its portfolio includes Call of Duty, Warcraft, Diablo, Overwatch, StarCraft, Hearthstone, and Candy Crush. Since October 2023, the businesses have operated within Microsoft Gaming rather than as a separately listed company. The company is headquartered in Santa Monica, California.
Before the Microsoft acquisition, Activision Blizzard earned revenue from premium game sales, downloadable content, in-game purchases, subscriptions, mobile advertising, and licensing. Its FY2022 filing reported $5.886 billion from in-game, subscription, and other revenue and $1.642 billion from product sales. After the acquisition, the portfolio also supports Microsoft distribution through Xbox, Game Pass, PC stores, and cloud gaming.