Here’s everything you need to know about the Firebase Z Easter egg, including a new way to unlock the RAI K-84 Firebase Z Wonder Weapon. Use the teleporter to get to Omega Base. To get to the ...

This page is part of IGN's Call of Duty: Black Ops Cold War Wiki guide and details a step-by-step walkthrough that covers everything you need to know about completing the Firebase Z Zombies Easter Egg ...