Hellmut: The Badass from Hell is a fast-paced dungeon-crawler for Nintendo Switch where players control the titular demon-hunter Hellmut, using a variety of transformation abilities to blast through procedurally generated levels, defeat hordes of demonic enemies, and collect soulstones and loot. The game features single-player and local co-op modes, supports Nintendo Switch Online, and rewards players with new transformations after each completed run.