As expected, Call of Duty Black Ops 4 does indeed have a Battle Royale mode.
In a show today to reveal the game, developer Treyarch confirmed the Battle Royale mode is called Blackout. It includes famous characters from across the Black Ops series and its zombies mode, and air, sea and land vehicles.
Elsewhere, Treyarch confirmed Black Ops 4 does not have a traditional campaign. Instead, there are solo trials missions and you can play Zombies mode with bots.