Night Raidershd «ESSENTIAL ✭»

Lure him to the entrance lobby . It is a wide-open space that makes dodging his fast charge attacks much easier [8, 20].

These are required to enter the lab for end-game boss fights. They typically begin dropping in Heroic difficulty [18]. Night RaidersHD

Found in the Hell difficulty Hospital, he uses an LMG. Defeating him is the best way to acquire your own machine gun [18]. Lure him to the entrance lobby

These are essential for unlocking new maps. You can get them from boss drops, safes, or by crafting Support smoke bombs [20]. Night RaidersHD