Episode 3, Floor 7 is the seventh level of Wolfenstein 3D episode "Die, Fuhrer, Die!". The level contains the third secret exit. Beating it with the normal exit is short and straighforward, but a very nasty maze protects the secret exit. The map also contains the initials of John Romero and Tom Hall, one set on each exit path. Only a gold key exists in this level and you only need it for the regular exit.