• Bonus options

Enter the "Mode Select" screen and select the "Game Select" option. Press I + II + Run. Use Select and I to change the selections on the options screen. | [Sent by Neto]
  • Cheat Mode

Hold I + II at the title screen. With those buttons held, press Run to select players and press Run again to select type of game. The following numbers will be displayed that will enabled the corresponding feature in the game.

1: U.S. flag over player one.
2: Light bulb over player two or CPU.
3: Unknown
4: Tournament mode ending.
5: No game music.
6: No crowd noise.
7: On-screen scoreboard.
8: Unknown | [Sent by Neto]
  • Ending

Go to the Test Mode (see separate cheat) and turn all the options to 'on' and press Run to begin the ending.