Black Ops 4 does highlight a short story, which is designed to integrate the accounts of Black Ops 2 and Black Ops 3. The story comes about in the near future. It follows the formation of the specialists. There are details about six of the characters in Black Ops 3, along with four newcomers.
Although, the story is not particularly entertaining. It is riddled with training multiplayer match with Al allies and enemies. However, the lack of story is replaced with battle royale, which helps the game retain its position as the King of the shooter game.