1 - Ninja Gaiden II: The Dark Sword of Chaos
Released on Apr 06th 1990
2 - Ninja Gaiden
Released on Dec 09th 1988
3 - Nobunaga's Ambition
Platforms:
PC (Microsoft Windows), Mac, Wii, Sega Mega Drive/Genesis, Wii U, DOS, Amiga, Nintendo Entertainment System, Super Nintendo Entertainment System, Game Boy, TurboGrafx-16/PC Engine, Sharp X68000, PlayStation, PC-8800 Series, MSX, Family Computer, WonderSwan, Sharp X1
Released on Dec 01st 1986