Metal Fighter Cheats
NES Cheats
Level select
Press Select at the title screen a number of times one less than that of the desired starting level. For example, press Select(3) to start at level 4.
Level Select
To be able to start at any level in this game, when the title screen comes up press the Select button 1 time less than the level you want to start at. That is, press the select button 5 times to start at level 6.