The Call of Duty: Modern Warfare 2 and Warzone 2 Season 1 Reloaded update brought about new content and plenty of changes. However, there is one particular new feature that may draw the eye of the more hardcore CoD crowd. The Season 1 patch notes mention a new area in DMZ mode. But what is Building 21 in Warzone DMZ, and how to you access it?
What is Building 21 in Warzone 2 DMZ
Building 21 is a bit of a puzzling existence in Warzone 2 DMZ mode. Briefly shown via a screenshot, the building houses a “biological laboratory.” The visual shows a darkened interior with few lights. Small trees still thrive in what looks like a lounge area, while a second raised section beckons players to explore more.
But what exactly is Building 21 all about? At the moment, the location remains a mystery, and what it hides is currently unknown. But whatever waits within, Activision states that it’s “outside of Al Mazrah” and is a “hyper-dangrous new area,” so only t…