Great Mahou Daisakusen, also known as "Dimahoo" is a vertical scrolling shooter in a Western fantasy setting. As a TOUGH BOUNTY HUNTER you battle the UNDERGROUND GOBLIGAN EMPIRE.
The game features multiple selectable characters, each of which alternates between ice and fire elemental modes. Charged attacks trigger the elemental flip, which affects damage to enemies, damage taken from attacks, score from destroying enemies, and loot drops. Players collect loot to increase score, and collecting full sets of different types of loot results in score multipliers.