Various Codes...
	Various Passwords...

Enter the following at the title screen.

Effect	Code
Black and White Color Scheme	Die while holding L + B to start playing the game in a black and white color scheme.
Introductory Level Skip	Press Start + Right + Y.
Invincibility and High Jump	Hold Right, Y, L and A, then press start. During the game, press L to become invincible and R to jump higher.
Play as Miniature Ardy	Place the cursor on Game Start in the Presentation Screen, then press Up + X + Start (in that order).
Sepia Color Scheme	Die while holding L + A to start playing the game in a sepia color scheme.

At the title screen select password then with Ardy pick up and arrange the cherry, grape, and orange blocks with A. There are 5 possible spots for the blocks; on top of the house, hanging from the balloon, on the tree stump, on the table, and on the tree branch.

Effect	Password
Scene 00 Prologue	Cherry: Balloon, Grape: Table, Orange: Tree.
Scene 01 Mining Town Ablaze	Cherry: House, Grape: Stump, Orange: Table.
Scene 02 Grounder's Mine	Cherry: Tree, Grape: Balloon, Orange: Stump.
Scene 03 Tunnel Chase	Cherry: Tree, Grape: Table, Orange: Balloon.
Scene 04 Lumberjack Forest	Cherry: Table, Grape: Stump, Orange: Balloon.
Scene 05 Catry's Tree Fortress	Cherry: Table, Grape: House, Orange: Stump.
Scene 06 Eaten!!	Cherry: Balloon, Grape: House, Orange: Tree.
Scene 07 Ancient Pyramid	Cherry: Stump, Grape: Table, Orange: Tree.
Scene 08 Mouse Trap	Cherry: Table, Grape: Tree, Orange: Stump.
Scene 09 Gilson's Pirate Ship	Cherry: Balloon, Grape: Tree, Orange: Table.
Scene 10 Island of Ruin	Cherry: Tree, Grape: House, Orange: Table.
Scene 11 Beecroft's Stronghold	Cherry: Balloon, Grape: Stump, Orange: House.
Scene 12 Underground Passage	Cherry: House, Grape: Stump, Orange: Tree.
Scene 13 Visconti's Castle	Cherry: House, Grape: Balloon, Orange: Stump.
Scene 14 Throne Room	Cherry: Tree, Grape: Table, Orange: Stump.
Scene 15 The Tower	Cherry: Tree, Grape: Table, Orange: House.
Scene 16 Hall of Mirrors	Cherry: Stump, Grape: House, Orange: Tree.
Scene 17 Royal Throne Room	Cherry: Stump, Grape: Balloon, Orange: Tree.