CONQUEST OF THE CRYSTAL PALACE

Cheat Codes:
On the Title Screen, press SELECT and A simultaneously. Release
them and press SELECT and B simultaneously. Repeat this process
until you hear a tone. Begin the game; while playing, hold down
SELECT and press:

    Right  - Temporary Invincibility         Left  - Add gold
    Up  - Super Jump                         Down  - Restore life meter
    Up+Right - Add lives (99 max)            Down+Left - Power Up Sword
    Up+Left - The Fire Weapon                

Sound test:
At the title screen hold A+B and hit Select.