The new zombies map is now available in Call of Duty Black Ops Cold War game. This is "Firebase Z" which is available for free to anyone who owns a copy of Call of Duty Black Ops Cold War, regardless of the game platform. On this new MAP, you will first be interested to know the method that will allow you to turn on the power and thus access the Sacred Punch machine to improve your weapons in order to be able to survive longer the incessant waves of zombies and other strange creatures that are sweeping over Firebase Z. If this new map can might seem impressive at first glance, know that the current and the Sacred Punch machine (the Pack-A-Punch) are easily accessible on Firebase Z once you know how it works. It is also advisable not to waste time at the start of the game and not to hang around opening the first doors to get to the main area of “Firebase Z”. We explain all this to you next!
How to enable power on Call of Duty Black Ops Cold War Zombies Firebase Z MAP:
First, talk to Ravenov in the room on the left when you get to the MAP. He will be behind armored glass and will explain to you that you must cross the teleporter which is on the roof as soon as possible. So open the door in the alley that leads to the roof and cross the teleporter as soon as possible.
You will arrive in the main area of Firebase Z where three large iron doors will have to be opened to access the three checkpoints which are marked by the game. At these checkpoints you will find large tubes which are connected to a machine that you will need to activate for 500 gossip each. By doing this, a kind of defense mission will trigger and you have to protect the "collector units" (as the game calls them) from zombie attacks while they charge up before they take too much damage otherwise it will have to repeat the test. In fact, the more zombies you kill attacking the generators, the faster the charge increases.
After about ten zombies are defeated during Collector Unit Charge, then the Aether Reactor you activated in the first place will power up. You will need to activate the three energy tubes (Aether Reactors) of Firebase Z to fully activate the power simply! Note that if you are lucky enough to see a nuclear bomb bonus appear on the MAP during the defense phases, take it, it will allow you to increase the charge gauge much faster before the reactor generators. Ether doesn't take too much damage.
Where is the Sacred Punch machine on the Firebase Z zombies map of Call of Duty Black Ops Cold War:
Once you have protected the generators from the Aether Reactors, you actually have one last small action to perform. You must return to the starting point of the MAP by going back through the teleporter and speak again with Ravenov who is behind his armored glass. As you approach him, you will then see the Sacred Punch machine (the Pack-A-Punch) activate itself which will allow you to improve your weapons by spending enough points and even apply ammo mods to your weapons! Now that you know how to activate the power and access the Sacred Punch machine on the new Firebase Z map of Call of Duty Black Ops Cold War, you can try to collect all the hidden objects and unlock the secret.