Wonder Boy in Monster World

Wonder Boy in Monster World, released by Sega in 1991 for the Mega Drive and developed by Westone, is one of the high points of the long-running and famously tangled Wonder Boy / Monster World lineage. By this instalment the series had fully embraced the action-RPG formula it had been drifting toward: you explore a connected fantasy world, buy weapons and armour with gold, gain new abilities, and fight your way through dungeons rather than simply running left to right through arcade stages.

You play as a young hero named Shion, setting out to rid Monster World of the darkness that has overrun it. The game is bright, colourful and generous in personality, with expressive sprite work and a soundtrack that fans still remember fondly. The pace sits comfortably between a platformer and a role-playing game, with light backtracking, equipment upgrades and a sense of a world steadily opening up as you grow stronger.

It holds up remarkably well today, largely because its design leans on clarity and charm rather than the technical showmanship that dates so many 16-bit titles. Anyone who enjoyed Zelda II or the Metroidvania template will find a lot to like here, and it stands as one of the more accessible entry points into a series whose confusing naming has always undersold how good its best games are.