Sega Master System

Sega Master System is Sega's 2nd Console and was a part of the Third Console Generation. It was originally called Sega Mark III when it was released in Japan in 1985, when it got released in America in 1986, in Europe in 1987 and rereleased in Japan in 1987 it got renamed to Sega Master System with a new design (Model 1 & 2).