Blizzard Entertainment is a company that developed the Warcraft, StarCraft, and Diablo franchises of gaming software. Recent years have introduced other additional games, including Heroes of the Storm, Hearthstone: Heroes of Warcraft, and Overwatch.
In Overwatch, Blizzard Entertainment's other game franchises are celebrated through the Blizzard World map. This map features areas that follow distinct themes and decor related to each individual franchise.