Part of Activision's success with Call of Duty: Warzone, is the live service aspect of the free to play game, receiving consistent updates of both fixes and improvements alongside new content. This has helped the game retain its player base since its launch back in early 2020. While the ride through three major Call of Duty titles hasn't always been smooth due to bugs, glitches, and other difficulties, fans can't seem to get enough of the fast-paced battle royale.