In the Call Of Duty: Black Ops Cold War, the first Wonder Weapon is the D.I.E. Shockwave. It is an easter egg weapon so the players will have to complete side quests for it to get unlocked. It can be upgraded into various versions. It is a firearm that can be used to blast waves at zombies with electro shocks.
The players who have purchased the Call of Duty: Black Ops Cold War can now have the special Zombie mode that is once again included by the Call of Duty. The mode is a 4 person co-op mode which includes new progression ways, the classic fan-favorite Perks, and an arsenal of Cold War weaponry among other things.
In Call of Duty: Blacks Ops Cold, to unlock the D.I.E. shockwave, 2 methods can be used from the Die Maschine map. A random drop from the mystery box is one route for the player to earn it. The players can acquire it when they complete the Easter Egg side-quest but they can only try to do so when the player power and repair in the Pack-a-Punch Machine in the Die Maschine map of the Zombie mode has been turned on. Alternatively, you can also use COD cold war boosting service to unlock these weapons.
Megaton, a mini boss has to be defeated as it drops a gold keycard after the defeat. This keycard then can be used to spawn the D.I.E. Remote Control that is used on the Weapons Lab computer. Once this is done, the player has to return to the starting building of the map. The building looks like the Nacht Der Undertoten map and can be spotted by a crack visible in the wall opposite the stairs on the living room’s 1st floor. There is a blue glow emulating from it.
Once the interaction takes place the wall of the D.I.E. Machine is activated which captures the dead zombies’ souls around. The player will be required to lead the zombies and kill them. With the execution of at least 30 of the undead near the weapon, the D.I.E. Shockwave will be spawned. Elemental variants are available in Call of Duty: Black Ops Cold War for further upgradation.