Grand Prix Simulator (1987)
Grand Prix Simulator is a racing game developed by The Oliver Twins and published by Codemasters for the ZX Spectrum, Amstrad CPC, Commodore 64 and Atari 8-bit computer systems. The ZX Spectrum conversion was done by Serge Dosang. A sequel, Grand Prix Simulator II, was released in 1988 for the same platforms. The Spectrum version was endorsed by Ayrton Senna's teammate Johnny Dumfries.