Dracula Densetsu II [Model DMG-CWJ]

Secret passwords:
There are three secret passwords in this game: for Last Boss battle, for Sound test and for Extra lives. The rest are provided by the game when selecting the password option on the continue screen, including two parts of the Dracula's castle. When you beat game once, the hard mode flag is raised and the second quest will be started automatically. While playing the second quest, only the hard mode password will be displayed for any stage.
Note, that 0 means "Empty" slot, 1 - "Orb", 2 - "Candle" and 3 - "Heart".
0,2,3,3 - No Castles Completed
1,2,3,2 - Plant Castle Completed
2,3,3,1 - Crystal Castle Completed
3,3,3,0 - Plant, Crystal Castles Completed
0,0,0,3 - Cloud Castle Beaten
1,0,0,2 - Plant, Cloud Castles Completed
2,1,0,1 - Crystal, Cloud Castles Completed
3,1,0,0 - Plant, Crystal, Cloud Castles Completed
0,2,1,3 - Rock Castle Completed
1,2,1,2 - Rock, Plant Castle Completed
2,3,1,1 - Rock, Crystal Castles Completed
3,3,1,0 - Rock, Plant, Crystal Castles Completed
0,0,2,3 - Rock, Cloud Castles Completed
1,0,2,2 - Rock, Cloud, Plant Castles Completed
2,1,2,1 - Rock, Cloud, Crystal Castles Completed
3,1,2,0 - Dracula Castle Part One (Rock, Cloud, Crystal, Plant, Castles Completed)
3,2,1,1 - Dracula Castle Part Two
0,1,0,1 - Hard Mode
1,3,2,1 - Last Boss
3,3,3,3 - Sound Test
2,2,3,3 - Extra 10 Lives

Game genie:
00A?30F?C4D - Re-enables the debug cheat. During the game, on pause, press Down to restore full health bar instantly.
0B6?15A?C42 - Add additional music track to the sound test, disabled in the final versions for some unknown reason.