Firebase Z Free Random Perk in Colonel's Office Safe - Cold War Zombies

Map Layouts: -- Courtyard -- HeliPad -- Barracks -- Motor Pool -- Military Command -- Open Lot -- Mission Control -- Scorched Defence -- Jungle Defence -- Rocky Defence -- Data Centre -- Scientist Quarters / Briefing Room / Mess Hall / Pecks Quarters -- Weapons Lab -- OPC / Skybridge --

Easter Egg Guide: -- Part 1 -- Part 2 -- Part 3 --

Secrets: -- Musical Easter Egg -- Building the R.A.I. K84 Wonder Weapon -- Free perk in Colonel's Office -- Free Loot Crate -- Free Jump Pad Travel -- Petting a Hellhound -- Upgraded Monkey Bombs --

Hey guys,

here is the guide on how to obtain a RANDOM FREE PERK, courtesy of the armed forces, from the safe in the COLONEL'S OFFICE. This is within the newest zombies map Firebase Z in Call Of Duty Cold War. 

Before we start blowing the doors off the safe with sticks of dynamite, we need to have completed a few pre-requisites before setting off which are part of the main Easter egg.

We basically need to get up to the point in the EASTER EGG GUIDE where Dr Peck has just danced inside his little safe room while the TRUTH SERUM has been pumping in. If not familiar with getting to this point, then follow my EASTER EGG GUIDE up to the step "Data makes the world go round".

Now you should be up to heading to the DATA CENTRE to pick up the ESSENCE TRAP and then we can rob this guys safe, cracking it open to reveal the goodies inside! The Colonel is probably a zombie anyway so he's not going to need what's inside anymore.....or even remember what the combination to the lock is on it.

Zombie Essence....the new fragrance

So now we are up to heading to the DATA CENTRE on the instructions of Dr Peck who mentioned about picking up the ESSENCE TRAPS on the upper floor of the DATA CENTRE. 

This time however, we will not be trapping a MIMIC inside this ESSENCE TRAP, simply a normal zombie who is close to deaths door.....again. We need to get the zombies energy down to about only 10% or so, which can be tricky depending on how powerful your weapons are, before activating and sucking the zombies essence into the trap.

If you throw the ESSENCE TRAP down and try to trap to the zombie with too much health, of course he will break free again, as he's still as strong as an ox. So get it him down to almost a hairs breadth of energy that if a fly landed on him it would probably end him before activating the trap.

Sergei , you would lose your head if it wasn't screwed on!

Now that we have a zombies essence trapped, pick up the ESSENCE TRAP and then go to look for a spawn location of SERGEI'S head which can be in the following known areas:

• Scorched Defence

• Jungle Defence

Once you pick it up, head towards the BARRACKS area and to the FIELD HOSPITAL sub building. I know your not going to save him as its about 100 years too late but was worth a try getting him to the A & E. 

We are going to use some of the equipment in the FIELD HOSPITAL called a CHARGE PLATE, in combination with the ESSENCE TRAP. Simply place SERGEI's head on the CHARGING PLATE, then place your ESSENCE TRAP inside the machine also.

This will make SERGEI's head start to glow purple before muttering the numbers 24 45 13, which are the combination to the SAFE in the COLONELS OFFICE. His head will then explode and blood will plaster everywhere, nice.

These codes SERGEI gives are always the exact same every play through but you can't actually open the safe until you do this step, so you can't just run and bypass everything and just open it.....they have thought about this.

Now simply head over to the MIILITARY COMMAND area and head up the stairs to the COLONELS OFFICE and hold USE button on the SAFE. This will open the safe up revealing some INTEL that can be picked up, as well as a totally RANDOM FREE PERK woo hoo!

Still not sure how to do it? Then check out dkdynamite's Youtube video below:

Thanks for reading as always guys.

Henry