At half a billion sales, Call of Duty is as good as it’s ever been "The Call of Duty series has sold more than 500 million copies to date, publisher Activision-Blizzard told The Washington Post. This elevates it to among the best-selling game franchises in history alongside “Tetris” and the Pokémon franchise, and behind Nintendo’s Mario properties." October 30, 2024. Retrieved Oct 30, 2024.
