Call of Duty: Black Ops 6 has brought back several Perk-A-Colas from previous games and previous maps. Of course, the staples, such as Stamin-Up, Juggernog, Quick Revive, and others have never ...

You can take on the undead hordes in Call of Duty: Black Ops 6 's Zombies without upgrading your character, but every Perk-a-Cola you drink vastly improves your chances of survival. Problem is ...