Free Juggernog Guide for Firebase Z in Black Ops Cold War Zombies

Call of Duty: Black Ops Cold War Zombies casts players into Firebase Z, Omega's Vietnam base, with the ever-growing threat of an undead horde. To aid players in their survival, Perk-a-Colas are available to purchase throughout the map at the cost of Essence. However, there are a couple ways to get said buffs at no cost!

Free Juggernog

Prerequisites

• Activate the Aether Reactors.
• Obtain an Essence Trap.

Place Sergei's Head

First, locate and collect the severed head of Sergei which can be found in any one of the six following locations on the map. With Sergei's head in hand, navigate to the Field Hospital and place the head on the Charging Plate.

• Scorched Defense: Beneath the bunker staircase
• Scorched Defense: Near a tank
• Rocky Defense: On top of the sandbags
• Rocky Defense: Left of staircase to Weapon Lab
• Jungle Defense: Near the barrels
• Jungle Defense: Between the leftmost pathways

Unlock the Safe

Using an Essence Trap, weaken and capture a Zombie, then return to the Charging Plate and interact to place the Essence Trap into the Plate. If done correctly, Sergei's head will begin to speak a numbers sequence.

Finally, navigate to the Colonel's Office and interact with the Safe to unlock it and reveal the free Perk!

Firebase Z Guide

If you're not familiar with the Firebase Z experience in Black Ops Cold War Zombies, the aforementioned terminology and locations may be difficult for you to understand. Because of this, we highly recommend that new players refer to our Map Breakdown for Firebase Z; this will provide you with a labeled map layout and a list of related guides for the map.

Complete Guide to Firebase Z in Call of Duty: Black Ops Cold War Zombies

Map layout, Easter Eggs, and more. Here is a complete guide to Firebase Z in Call of Duty: Black Ops Cold War!

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