But, until now, there hasn’t been a way to play Nintendo 3DS games on your iPhone.
That was the case, however, untilFolium.
Folium is the first emulator to hit Apple’s App Store that supports playing 3DS games.
Like other retro emulators on iOS, Folium doesn’t actually provide you with games to play.
That would go againstApple’s App Review guidelines, which allow emulators but not the distribution of copyrighted material.
Folium supports a range of controller options.