China Warrior: The Kung Fu
Hold Up and press Select + I + II to skip the first level. Hold Down
and press Select + I + II to skip subsequent level.
Press Run + Select to reset the game, keep the buttons held, then
release Run and press Up when the title screen is displayed. Release
Select and press Up three times, Right six times, Down, Down, Left,
Left. Invincibility and level select will now be enabled.
Hold I + II + Right and press Run, Run when the phrase "The End"
appears after game play is over. Alternatively, hold I + II + Down
and press Run at the title screen after game play is over. The game
will continue up to three times from the start of the last level