Sega System 16 and System 18

Alien Storm	1990	Fighting Fighting (2D)Fighting (scrolling)Sega
Alien Syndrome	1986	Sega Shoot'em ups
Altered Beast	1988	Fighting Fighting (2D)Fighting (scrolling)Sega
Aurail	1990	Sega Shoot'em ups Shoot'em ups (vertical)
ESWAT Cyber Police	1989	Sega
Fantasy Zone	1987	Sega Shoot'em ups Shoot'em ups (horizontal)
Golden Axe	1989	Fighting Fighting (2D)Fighting (scrolling)Golden Axe series Sega
Michael Jackson's Moonwalker	1990	Fighting Fighting (2D)Fighting (scrolling)Sega
Shadow Dancer	1989	Platform games Sega Shinobi series Shoot'em ups
Shinobi	1987	Platform games Sega Shinobi series Shoot'em ups