

If you trap the wrong type of zombie or a random Mimic, you'll hear secondary bits of lore until those run out and the machine simply says "memory corrupted". So, listen out for mention of Sokolov, Brahms, and Zhabin in the recordings. Each Mimic will have memories of one of the three characters you're looking. It's also possible for the Mimics to break out of the traps, but you can always head back to the Data Center to get more.įrom what we can tell, you have to trap three Mimics that spawn in different areas:Īfter trapping a Mimic, return the trap to the Memory Transference Station and listen to the tape. You can only capture a creature's essence once they're weakened, so don't activate the trap before then. Here you'll find Essence Traps, an item deployed from your Tactical slot that's basically a Ghostbusters trap. (Image credit: Treyarch) Trap Mimics in Essence TrapsĪfter arriving at the Data Center, go upstairs to find the Memory Transference Station. Pick it up and prepare to venture further into Firebase Z's map. After interacting with Ravenov, he'll place his ID badge in the box underneath the window. You can talk to him through the window, so wait here for a few moments until he's finished speaking, and then go back to Ravenov in the Atrium. Peck Where is Peck in Firebase Z?įrom the Village, head through the Teleporter once more and make your way to Mission Control. Next to the machine, you'll find Ravenov, who you can briefly speak to. Drop down into the Courtyard, then walk over to the Atrium to find that the Pack-A-Punch machine is now active. Retrace your steps to the Teleporter in the Helipad and head back to where you started. Bear in mind that you need a bank of points to open the doors leading to each area, and charge the reactors. Repeat this process for the Aether Reactors located in Military Command and Data Center. Once the reactor is fully charged, both Collection Units will glow pink. There are two Collection Units (one on either side of the Aether Reactor) that you also need to protect from the waves of zombies. You need to remain in this area and kill zombies close to the reactor to charge it. Spend 500 points to activate the first Aether Reactor. The Aether Reactor is located on a metal grate, through a doorway that leads you outside again. Walk over to the Motor Pool and part with 1250 points to open the blue door and head inside.

The larger one needs to be shot with the Wonder Weapon. Once you have cleared your way, head inside the room filled with red zombies.
#Cold war zombies keycard upgrade#
However, you need the laser beam upgrade of the Wonder Weapon to do that. You will see a metal part, which can be melted down with the Wonder Weapon. Next you need to use Klaus to break the wall in the sewer.We already have mentioned the steps for those in our previous guides, so you can check out those for information about these two tasks. First of all, you need to get Klaus and the Wonder Weapon.Here is all you need to do in order to finish the quest (courtesy of u/ LilMenace13). There are multiple steps involved in completing the main quest of Mauer der Toten. Mauer der Toten Main Quest Easter Egg Guide If you are looking for a complete guide on the same, you can find it below. Many players are wondering how they can complete the main quest since there are quite a number of steps involved in that.
