Famicom Fighters is a fighting game where various characters throughout the Famicom's and NES's library duke it out with each other! There's several battle formats: your traditional 1-on-1 fight ...

To activate the CHR RAM "Smiley Test" easter egg for this game, you will need to power on the NES/Famicom console while ... sound or a change in the game's palette (which may or may not be permanent).