🎮 Top quality 600 games in 1 cartridge for Sega Master System SMS including SEGA Master System 2 game console. 🎮 Built-in 600 games. 🎮 Games with a maximum capacity of 8Mbit (1mbyte); With master system games and SG-1000 games. 🎮 Works with Standard Sega mapper and Codemasters mapper. 🎮 Comes with 8GB mini SD card and you can add your own games. 🎮