Fist of the North Star Cheats
NES Cheats
Level 8
Play levels 1 through 7 without using any continues.
Continue game play
Press A + Start when the phrase "Time Over" appears during levels 1 through 4.
Hidden Continue
When your last man dies and "Game Over" appears, press the pad Up, Up, Down, Down, Left, Right, and then 'B' and 'A'. It will ask if you want to Continue or play a new game. When you select continue the title screen will appear and Continue as you normally would!