|Nom du fichier : Castlevania Chronicle - Auteur : ANO|
Press Up(2), Down(2), Left, Right, Left, Right, Circle, X, Start at the main menu to unlock an "Extra" option.
Play through arrange mode to unlock a picture after each level. The pictures can be viewed by choosing the "Special Option" selection in the options screen.
Hold L1 + R1 while selecting original mode or arrange mode to change the music.
Time attack mode:
Successfully complete the game in arrange mode to unlock the time attack mode option.
At the title screen do this (slightly modified for domestic release's button layout) classic Konami code:
Up, Up, Down, Down, Left, Right, Left, Right, Circle, X, Start.
Once done, a screen will come up showing ''Extra Option'' where there's a Date set and a Display Mode set.