Completion Bonuses:
Complete Story mode to unlock Character mode, and Hard difficulty.
Complete Character mode to unlock with a specific character to unlock that character’s voice in the Sound Library.
Gallery pictures:
Unlock the following pictures in the gallery by performing the corresponding tasks:
PICTURE – HOW TO UNLOCK
Picture 1-1 – Beat the game eight times and select the squares at the end.
Picture 1-2 – Have the Game Boy Advance game Fullmetal Alchemist – Omoide No Sonata in the cartridge slot.
Picture 1-3 – Have the Game Boy Advance
game Full Metal Alchemist – Hagane No Renkinjutsushi in the cartridge slot.
Picture 2-1 – Beat Character mode with Ed without continuing.
Picture 2-2 – Beat Character mode with Al without continuing.
Picture 2-3 – Beat Character mode with Mustang without continuing.
Picture 3-1 – Beat Character mode with Armstrong without continuing.
Picture 3-2 – Beat Character mode with Scar without continuing.
Picture 3-3 – Beat Character mode with Izumi without continuing.
Giant head monster shortcut:
In the underground city, while facing the giant heads that you have to fight, destroy two of them and transmute a wall. Jump on top of wall to be able to jump over the head.