Bomber House Game +
     Complete  the  Land  Mode to unlock this game. Basically the game
you play in Land Mode, except this time you go for 999 points.

Hard Mode
     Get  all  100 cards in Normal Land Mode, and complete the game to
unlock HARD MODE.

Special Title and Ending Screen
     In  Hard  Land  mode,  buy  the  token from the Info Booth in the
castle section with all 50 coins and beat the game.

Unlock Characters to Use in Attraction Mode
     In  each  zone, for every attraction (besides the Bomber Houses),
complete  each twice, so you get both the card AND the medal. Once you
complete  all  the attractions for a zone, a new option appears in the
Information  Centers: SPECIAL. Click that, and pay 10 medals to unlock
characters.

Ao-bon (Blue Bomber)         Pay 10 Medals in Spade Zone
Gold Bomber                  Pay 10 Medals in Diamond Zone
Kuro-bon (Black Bomber)      Pay 10 Medals in the Castle
Midori-bon (Green Bomber)    Pay 10 Medals in Club Zone
Pretty Bomber                Pay 10 Medals in Heart Zone
Shiro-bon (white Bomber)     Unlocked by Default