The Master System was Sega's answer to the NES, and while it wasn't quite as successful, it still produced several bangers.

The Master System 3 is a console released by Tectoy exclusively in Brazil in 2008. It is a continuation of the long-running Sega Master System line seen in the country, succeeding the line of “Master ...

The Tectoy Master System Handy is a "console on a chip" Sega Master System clone that was manufactured and distributed by Sega's Brazilian distributor Tectoy in 2004. It has no cartridge slot, instead ...