The first was the Sega CD, a CD-ROM add-on that enhanced the Genesis by introducing features ... beyond the lack of Sonic the ...

Sega's strategy of choice was painting Nintendo as old and passé, with its big tagline being "Genesis does what NintenDon't." The 1991 release of the original Sonic ... to CD-ROM over cartridges ...

This led [grubbycoder] down the path of porting Sonic 2 for the Sega Master System (to the eZ80 ... there were plenty of buttons for input, but ROM banking – which isn’t a thing on the Ti ...

In the annals of game console history, the Sega Saturn is probably the most convoluted ... it featured a double-speed CD-ROM drive, Hitachi’s zippy new SH-2 CPU (times two) and some 3D ...