Battletoads in Ragnaroks World
Five Lives
At the Title Screen, hold DOWN, A and B, then press START. If you have to continue, do the code again to play with five players.
Boomer's Adventure in Asmik World
Stage Select
For your password, enter ANCIENT. Change the number of the stage by pressing UP or DOWN. If you select a stage with a punctuation mark after the number, the stage numbers will decrease. If you select a stage that has no punctuation mark after the number, the stage numbers will increase.
Bubble Bobble Part 2
Extra Puzzles
For your passwrod put in > 5 > V. Press START to get to the Stage Select Screen. Use UP and DOWN to cycle through the stages, and press Start to begin. Do not select exit or it will not work.
Bust-A-Move 2: Arcade Ed.
Extra Puzzles
Press A, UP, B, and DOWN on the Title Screen to access more puzzles. If the code is entered correctly, a small figure will apear in the corner of the screen.