The Sales Curve

Versions
Title Cover
Shinobi - 1984 (The Hit Squad, Virgin Games, Mastertronic, Sega, Dro Soft, Tronix) Amstrad CPC
Grand Prix Circuit - 1989 (Accolade, Dro Soft) Amstrad CPC
Swiv - 1991 (Storm, Kixx, Dro Soft) Amstrad CPC

Artist

#1248
Random release