Before powering up the game, hold A + B on Controller #1, then turn on the power and press Start 2x. Sound Test

Player name codes - Enter one of these as your player name:

AKAMA Play the Second Quest
OKUDA Start game w/ Alucard
FUJIMOTO Start game w/ Grant
URATA Start game w/ Syfa
HELP ME Start with 10 Lives

Use the name HELP ME and you can start the stage with Alucard and 10 lives

Whip, Whip, Blank, Blank, Blank, Cross, Blank, Cross, Cross, Blank, Whip, Blank, Blank, Blank, Whip, Heart 1-1 (2nd Quest)
Heart, Whip, Blank, Blank, Blank, Cross, Blank, Heart, Cross, Blank, Blank, Blank, Blank, Blank, Whip, Blank 5-6
Blank, Cross, Blank, Blank, Heart, Blank, Blank, Blank, Blank, Blank, Cross, Blank, Whip, Heart, Blank, Cross 6-1a
Heart, Cross, Blank, Blank, Blank, Heart, Blank, Heart, Cross, Blank, Blank, Blank, Blank, Blank, Whip, Blank 6-1b
Blank, Heart, Blank, Blank, Blank, Blank, Blank, Blank, Blank, Whip, Heart, Blank, Cross, Heart, Blank, Heart 7-1
Blank, Whip, Cross, Blank, Blank, Blank, Cross, Cross, Blank, Blank, Blank, Whip, Heart, Blank, Cross, Blank 8-1
Blank, Cross, Blank, Blank, Heart, Blank, Blank, Blank, Blank, Blank, Heart, Blank, Whip, Cross, Blank, Cross 9-1
Blank, Heart, Blank, Blank, Heart, Blank, Blank, Blank, Blank, Blank, Heart, Blank, Cross, Cross, Blank, Heart A-1

Begin second quest with an ally - Enter the passwords with the player name Help Me to begin the second quest (Expert Mode) with one of the three spirit allies.

Whip-Whip-Blank-Blank, Blank-Cross-Blank-Cross, Cross-Blank-Whip-Blank, Blank-Blank-Whip-Heart Begin 1-01 with Alucard
Whip-Whip-Blank-Whip, Blank-Heart-Blank-Heart, Whip-Blank-Heart-Blank, Blank-Blank-Whip-Heart Begin 1-01 with Grant
Whip-Whip-Blank-Whip, Blank-Cross-Blank-Blank, Cross-Blank-Heart-Blank, Blank-Blank-Whip-Heart Begin 1-01 with Syfa

Final Level Passwords - Use these passwords with the player name HELP ME to go straight to the final level with ten lives and the spirit helper of your choice:

Blank-Heart-Blank-Blank Heart-Blank-Blank-Blank Blank-Blank-Heart-Blank Cross-Cross-Blank-Heart Begin A-01 with Alucard
Blank-Blank-Blank-Blank Whip-Blank-Blank-Blank Blank-Whip-Cross-Blank Cross-Cross-Blank-Cross Begin A-01 with Grant
Blank-Heart-Blank-Whip Heart-Blank-Blank-Blank Blank-Whip-Blank-Blank Cross-Cross-Blank-Heart Begin A-01 with Syfa

Grant Passwords - Use the name HELP ME and you can start the stage with Grant and 10 lives

Whip, Whip, Blank, Whip, Blank, Heart, Blank, Heart, Whip, Blank, Heart, Blank, Blank, Blank, Whip, Heart 1-1 (2nd Quest)
Blank, Blank, Whip, Blank, Blank, Blank, Heart, Blank, Blank, Whip, Blank, Whip, Heart, Blank, Cross, Blank 2-4
Cross, Blank, Blank, Whip, Blank, Heart, Blank, Heart, Blank, Blank, Whip, Blank, Blank, Blank, Blank, Blank 3-1
Blank, Whip, Whip, Blank, Blank, Blank, Whip, Whip, Blank, Whip, Blank, Cross, Heart, Blank, Heart, Blank 4-1
Cross, Cross, Blank, Blank, Blank, Cross, Blank, Heart, Blank, Blank, Cross, Blank, Blank, Blank, Blank, Blank 4-A
Blank, Whip, Blank, Blank, Blank, Blank, Whip, Cross, Blank, Blank, Blank, Blank, Cross, Blank, Cross, Blank 5-1
Blank, Blank, Blank, Whip, Cross, Blank, Blank, Blank, Blank, Whip, Heart, Blank, Whip, Whip, Blank, Heart 5-A
Blank, Blank, Blank, Whip, Blank, Blank, Blank, Blank, Blank, Blank, Heart, Blank, Whip, Heart, Blank, Heart 6-1a
Heart, Cross, Blank, Blank, Blank, Cross, Blank, Cross, Whip, Blank, Heart, Blank, Blank, Blank, Blank, Blank 6-1b
Blank, Whip, Blank, Whip, Whip, Blank, Blank, Blank, Blank, Blank, Heart, Blank, Heart, Whip, Blank, Heart 6-A
Blank, Blank, Blank, Blank, Heart, Blank, Blank, Blank, Blank, Blank, Heart, Blank, Cross, Heart, Blank, Cross 7-1
Blank, Whip, Blank, Blank, Blank, Blank, Cross, Whip, Blank, Whip, Blank, Heart, Heart, Blank, Heart, Blank 7-A
Blank, Whip, Whip, Blank, Blank, Blank, Cross, Cross, Blank, Blank, Blank, Blank, Cross, Blank, Heart, Blank 8-1
Blank, Whip, Blank, Whip, Heart, Blank, Blank, Blank, Blank, Whip, Heart, Blank, Whip, Cross, Blank, Heart 9-1
Blank, Blank, Blank, Blank, Whip, Blank, Blank, Blank, Blank, Whip, Cross, Blank, Cross, Cross, Blank, Cross A-1

Sypha Passwords - Use the name HELP ME and you can start the stage with Sypha and 10 lives

Whip, Whip, Blank, Whip, Blank, Cross, Blank, Whip, Cross, Blank, Whip, Blank, Blank, Blank, Blank, Heart 1-1 (2nd Quest)
Cross, Cross, Blank, Whip, Blank, Heart, Blank, Blank, Heart, Blank, Blank, Blank, Blank, Blank, Blank, Blank 4-A
Blank, Cross, Blank, Whip, Blank, Blank, Blank, Blank, Blank, Blank, Whip, Blank, Whip, Whip, Blank, Cross 5-A
Blank, Cross, Blank, Whip, Cross, Blank, Blank, Blank, Blank, Whip, Blank, Blank, Cross, Whip, Blank, Heart 6-A
Blank, Whip, Heart, Blank, Blank, Blank, Cross, Whip, Blank, Whip, Blank, Cross, Cross, Blank, Whip, Blank 7-A
Blank, Whip, Cross, Blank, Blank, Blank, Cross, Cross, Blank, Whip, Blank, Heart, Heart, Blank, Blank, Blank 8-1
Blank, Cross, Blank, Whip, Heart, Blank, Blank, Blank, Blank, Whip, Blank, Blank, Whip, Cross, Blank, Cross 9-1
Blank, Heart, Blank, Whip, Heart, Blank, Blank, Blank, Blank, Whip, Blank, Blank, Cross, Cross, Blank, Heart A-1

Trevor only Passwords - Use the name HELP ME and you can start the stage with Trevor only and 10 lives

Whip, Heart, Blank, Blank, Blank, Heart, Blank, Whip, Blank, Blank, Whip, Blank, Blank, Blank, Blank, Blank 2-1
Blank, Blank, Whip, Blank, Blank, Blank, Heart, Heart, Blank, Blank, Blank, Whip, Heart, Blank, Whip, Blank 3-0
Blank, Whip, Whip, Blank, Blank, Blank, Whip, Whip, Blank, Blank, Blank, Cross, Heart, Blank, Blank, Blank 4-1
Cross, Cross, Blank, Whip, Blank, Cross, Blank, Blank, Blank, Blank, Cross, Blank, Blank, Blank, Whip, Blank 4-A
Blank, Whip, Blank, Blank, Blank, Blank, Whip, Cross, Blank, Whip, Blank, Cross, Cross, Blank, Whip, Blank 5-1
Blank, Blank, Blank, Blank, Cross, Blank, Blank, Blank, Blank, Whip, Blank, Blank, Whip, Whip, Blank, Heart 5-A
Blank, Blank, Blank, Blank, Whip, Blank, Blank, Blank, Blank, Blank, Blank, Blank, Whip, Heart, Blank, Heart 6-1a
Heart, Cross, Blank, Whip, Blank, Cross, Blank, Whip, Whip, Blank, Blank, Blank, Blank, Blank, Blank, Blank 6-1b
Blank, Whip, Blank, Whip, Blank, Blank, Blank, Blank, Blank, Blank, Blank, Blank, Cross, Whip, Blank, Cross 6-A
Blank, Blank, Blank, Whip, Whip, Blank, Blank, Blank, Blank, Blank, Blank, Blank, Cross, Heart, Blank, Cross 7-1
Blank, Blank, Whip, Blank, Blank, Blank, Cross, Whip, Blank, Blank, Blank, Whip, Heart, Blank, Blank, Blank 7-A
Blank, Whip, Whip, Blank, Blank, Blank, Cross, Cross, Blank, Whip, Blank, Heart, Cross, Blank, Blank, Blank 8-1
Blank, Blank, Blank, Blank, Whip, Blank, Blank, Blank, Blank, Blank, Whip, Blank, Whip, Cross, Blank, Heart 9-1
Blank, Blank, Blank, Whip, Heart, Blank, Blank, Blank, Blank, Whip, Whip, Blank, Cross, Cross, Blank, Cross A-1

Unlockables - Hard Mode Beat the game once.