In Black Ops 3 Zombies, Dr. Monty’s Factory is where you can create your own flavors of Gobblegum, one-time use perks that come in multiple rarities and abilities. The more vials of Liquid Divinium used at a time, the more Gobblegums and better odds at getting an Ultra Rare! See how Dr. Monty’s Factory can help you survive even longer against the zombie horde.

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