The system supports a library of over 900 games created both by Sega and a wide array of third-party publishers and delivered on ROM-based cartridges. In South Korea it was distributed by Samsung and was first known as the Super Gam*Boy and later as the Super Aladdin Boy.ĭesigned by an R&D team supervised by Masami Ishikawa, the Genesis hardware was adapted from Sega's System 16 arcade board, centered around a Motorola 68000 processor as a primary CPU and a Zilog Z80 as a secondary processor. In 1990, the console was released as the Mega Drive by Virgin Mastertronic in Europe, by Ozisoft in Australasia, and by Tec Toy in Brazil. Sega first released the console as the Mega Drive in Japan in 1988, followed by a North American debut under the Genesis moniker in 1989. The Genesis is Sega's third console and the successor to the Master System.

DESCRIPTION The Sega Genesis, known as Mega Drive (Japanese: メガドライブ Hepburn: Mega Doraibu?) in most regions outside North America, is a 16-bit video game console which was developed and sold by Sega Enterprises, Ltd.