Hi
Most people know that Phantasy Star 2 - 4 were released on the Megadrive/Genesis. But apparently the original Mark III/Master System Phantasy Star was also released on the Genesis in a limited 'special edition' release. It is exactly the same as the Master System version except it's in a Megadrive cart and you don't need a Power Base convertor to play.
A pic and some more info can be found here:-
http://www.genesiscollective.com/Sho...?GameLink=1001
According to that link, only 1000 copies were made. Does this make it the rarest comercial Genesis game?