Bust-A-Move 4 Cheats for Dreamcast

At the title screen, press X, Left, Right, Left, X. If you entered the code correctly, you will hear a sound. Select puzzle mode, then the "Arcade" option to access more puzzles.

At the title screen, press Right(2), X, Left(2). If you entered the code correctly, you will hear a sound.

At the title screen, press Up, X, Down, X, Up. If you entered the code correctly, you will hear a sound. Enter the options screen to access the new selection. Alternatively, successfully complete story mode.

Enable the "Bonus characters" and "Tarot reading" codes. Then, press X, Up, Left, Down, Right, Up, X, Down, Left, Up, Right, Down + X at the title screen. If you entered the code correctly, you will hear a sound. Enter the options screen to access the new selection.