All weapons:
Press B, Up, Left, Down, Right, B(2), without getting any
special weapons, during game play to get the best version
of each weapon. Note: The directions are done on the D-pad
and the code will increase the difficulty level
significantly. This code can only be enabled one time.
Full weapon damage:
Press Down(2), B, Y, Down(2) during game play.
Note: The directions are done on the D-pad.
Sound test:
Press Left(2), B or Right(2), B during game play.
Note: The directions are done on the D-pad.
Nightmare mode:
Successfully complete the game to unlock the "Nightmare Mode"
option at the Special Features screen.
Alternate Hunter mode:
Successfully complete the game to unlock the "Alternate Hunter Mode"
option at the Special Features screen.
Alternate ending sequence:
Save at over 50 Innocents before returning to the train to
unlock the good ending.
