In Call of Duty Warzone 2, the DMZ mode is an open-world, narrative-focused extraction mode in which Operator teams have total freedom to execute faction-based tasks. Players in DMZ matches spawn on the Al Mazrah map at random. Each operator gets a bag full of guns, equipment, and other necessities for the missions ahead.
DMZ is a terrific way to explore the Warzone 2 Al Mazrah battlefield without the worry of circle collapse or other players, to some degree. It is commonly recognized as an incredibly popular game mode since it allows fans to loot and accomplish missions.
With the release of the Warzone 2 Season 1 Reloaded update, players will have access to a brand new area called Building 21.
Building 21 is termed the deadliest location in the DMZ mode and thus, gamers can expect a tough challenge including some exciting new treasure hunts.
Building 21 can be found outside of Al Mazrah on a different map while entering the DMZ mode. To gain access to the area, however, players will require a Building 21 access card.
The above access card may be gained from orange containers in Al Mazrah or from crashed aircraft when a team controls SAM sites spread out across the area.
Building 21 offers some exclusive rewards that can attract many Warzone fans.
If players can leave the building with the weapon case, they will receive some amazing cosmetic goodies. But to get those rewards, players must escape the building alive.
There are six weapon cases with various rewards, with the ultimate reward being the Silver Tox blueprint for the recently introduced Chimera assault rifle.
To receive all six rewards, players need to visit Building 21 six times and come out alive with one weapon case.
Below are all the rewards available in the weapon
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