Vette! is aracing game released for the IBM PC, DOS, & regular PCs in 1989 by Spectrum Holobyte. A Sega Genesis port was planned for a release, & was even shown at Winter CES 1990, but the port was cancelled. The reason of the port's cancellation is unknown.
Vette! (PC DOS) 1989 Spectrum Holobyte, Sphere
Footage of the DOS version