Filled with nostalgia, GobbleGums return in Black Ops 6 Zombies, but the grind to obtain them is more complicated than ever. Initially, developers claimed you could earn all GobbleGums by playing Zombies like free-to-play items. Later, they announced that GobbleGums would also be available in the Store. Also, the devs have not specified how playing the game will earn you gums.