Workarounds

Comix Zone (megadriv); Red Earth

Some games may not load with some region lock error. Red Earth loads as Warzard and gives "No CD" error.

We discovered that, although Dragon's Lair (megadriv) doesn't load... AFTER calling Drangon's Lair once, selecting 'restart' in the 'Insert + Start' menu we can play "Comix Zone" and "Red Earth". :)