Unlock Chapter 2 in Mission Mode
Complete Story Mode in Guren's chapter to unlock Chapter 2 in Bonus Game's Mission Mode.
Unlock Chapter 3 in Mission Mode
Complete Story Mode in Gunjo's chapter to unlock Chapter 3 in Bonus Game's Mission Mode.
Unlock Chapter 4 in Mission Mode
Complete Story Mode in Aoi's chapter to unlock Chapter 4 in Bonus Game's Mission Mode.
Unlock Chapter 5 in Mission Mode
Complete Story Mode in Arcade mode to unlock Chapter 5 in Bonus Game's Mission Mode.
Unlock Final Mission in Mission Mode
Complete all missions from Chapter 1-5 in Mission Mode to unlock Final mission in Bonus Game's Mission Mode.
Unlock Fireworks Mini-Game in Training Mode
Get a 1st place high score in Story Mode's Arcade mode to unlock Fireworks mini-game in Bonus Game's Training Mode.
Unlock Magnum in Story Mode
Complete all missions including Final mission in Bonus Game's Mission Mode to unlock Magnum as a selectable weapon for Story Mode.
Unlock Shotgun in Story Mode
Get an S ranking in all 5 mini-games including Fireworks mini-game in Bonus Game's Training Mode to unlock the Shotgun that is selectable for Story Mode.