Prime Time Fighter (Ver 2.1A 1993/05/21) (Old Version)
Moon Cresta (Nichibutsu)
Terra Force (Japan bootleg set 1, with additional Z80) [imperfect graphics]
Twin Qix (Ver 1.0A 1995/01/17) (Prototype) [Prototype]
Dambusters (US, set 1)
Turtle Ship (Korea)
