GobbleGums are a feature in Call of Duty: Black Ops III on the maps Shadows of Evil, The Giant, Der Eisendrache, Zetsubou No Shima, Gorod Krovi, and Revelations. These are items that assist players by giving them bonuses, special abilities, or simply effects, much like Persistent Upgrades from Call of Duty: Black Ops II. They require a GobbleGum Machine to buy.