Indie Retro News write:

Wonder Boy is a game designed by Ryuichi Nishizawa which started its life as a skateboard rock jumping and axe bashing platformer, that later became the great adventure platformer with RPG elements known as ' Wonderboy in Monster Land '. Both of these games have lived on in the hearts of many, and as such, one fan is still developing his own Wonderboy game, but this time as an Amiga port of the Arcade classic with a new video tease shown below.

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