https://techcrunch.com/2018/10/12/cod-black-ops-4-is-available-today/

CoD: Black Ops 4 is available today, marking yet another chapter in the franchise’s history. The Black Ops series, developed by TreyArch, tends to be one of Call Of Duty’s most popular, and Black Ops 4 doesn’t show any signs of being any different.

Alongside multiplayer, Black Ops 4 also includes Zombies and Blackout, the new Battle Royale mode coming to CoD. Black Ops 4 is the first CoD installment to not launch with any campaign mode.