
Sega's portable rival to the Game Boy released in 1990, featuring a full-color backlit screen that was ahead of its time. While technically superior, its heavy battery consumption and higher price limited its reach, though it sold a respectable 10 million units.
Zilog Z80, 3.5 MHz
Sega VDP, 4,096 colors
8 KB RAM + 16 KB VRAM
Cartridge