All Music Mode.

Select arcade mode, then quickly shake Left Maraca High fifteen times at the height selection screen to unlock all songs.

Note: For the standard Dreamcast controller, hold the Left Maraca High button.

Random Mode.

Quickly shake Left Maraca Low fifteen times at the difficulty selection screen.

Note: For the standard Dreamcast controller, hold the Left Maraca Low button.

Super Hard Mode.

Quickly shake Left Maraca High fifteen times at the difficulty selection screen.

Note: For the standard Dreamcast controller, hold the Left Maraca High button.

Tequila, Love Lease, Soul Bossa Nova songs.

Select challenge mode and successfully complete the Maracas Apprentice course.

Theme Of Inoki Song.

Select challenge mode and successfully complete the Maracas Standout course.

Samba de Amigo Song.

Select challenge mode and successfully complete the Maracas Expert course.

Hidden Artwork.

Place the game disc in a PC compatible CD-ROM drive to find game images in .BMP format.