CoD: Warzone 2 DMZ – How To Access Building 21 And Get Keycards
Posted On December 20, 2022
Call of Duty: Warzone 2‘s cooperative DMZ mode has tons of missions to complete and secrets to explore, but Season 1 Reloaded includes a brand-new area with the addition of Building 21. Here’s everything you need to know about the building, and how to find the keycards needed to access it.
What is Building 21?
Season 1 Reloaded added Building 21 on December 19, and Infinity Ward describes this as a limited-time area. The developer doesn’t confirm how long Building 21 will stick around, but those who miss the opportunity will need to “wait for future deployments.” The location contains high-tier Contraband weapons and loot to extract, so you’ll likely want to give the area a visit.
This location is separate from Al Mazrah, so you’ll have the option to pick if you want to load into the Al Mazrah map or go to Building 21. Of course, Building 21 is locked unless you loot keycards from a successful exfil on Al Mazrah.