Pack-a-Punch Machine

The Pack-a-Punch Machine is a utility powered by Element 115 found in every Zombies map after Shi No Numa (excluding Dead Ops Arcade, Bus Depot (Survival), Diner, and Farm).

A different variant of the machine appears in Infinity Ward's Call of Duty: Infinite Warfare, but instead of the traditional machine, it is instead a film projector. Another variant appears in the Call of Duty Online Cyborg Rising maps Mechanical Body Lab and Ghost Swamp.

In When the Cold Breeze Blows Away, it would be appeared and mentioned in every zombie locations (except for Umbrella Corporation's locations and South Vietnam's locations) when the heroes and the allies trying defeat enemy undeads