Start a game with either leon or claire
on "normal" difficulty. Do NOT pick up any items
through the beginning until you get to the
police station (this means no ammo, or the
shotgun/bowgun). When you get to the outside of
the police station, the 2 zombies that were
normally are gone. Go down the big stairs right
when you enter the outside of the police
station, and you should find brad from resident
evil 1 as a zombie. He is very hard to kill.
Once you do, he will drop a special key. Take it
to the dark room, open the locker with it, and
there will be new costumes for leon/claire.
Extra Difficulty Level
Beat the game to unlock an extra difficulty level under arrange and original
Hunk Scenario And Extreme Battle Mode
Beat the game on the hard difficulty level with the best rank for Claire's A and
B scenarios and Leon's A and B scenarios. Hunk is a soldier that must reach the
second floor of the police station from the sewer with just battles and no
puzzles. Extreme Battle mode unlocks Chris Redfield and Ada Wong as characters.