Resident Evil: Dead Aim [PSX]

Replay with more weapons:
Successfully complete the game with various ranks and difficulty settings to unlock additional starting weapons:

Easy difficulty, "A" rank: All handguns and shotgun.
Easy difficulty, "S" rank: All weapons except charged particle rifle.
Recommended difficulty, "A" rank: All weapons except charged particle rifle.
Recommended difficulty, "S" rank: All weapons except charged particle rifle with unlimited ammunition.
Extreme difficulty, "A" rank: All weapons except charged particle rifle with unlimited ammunition.
Extreme difficulty, "S" rank: All weapons with unlimited ammunition.

Play as Fongling:
Successfully complete the game. Start a new game from the cleared game file to play as Fongling instead of Bruce in those areas.

Alternate title screen:
Successfully complete the game to change the colors in the title screen.