Helheim Hassle is a narrative adventure game with puzzle platforming elements, set in the same universe as Manual Samuel. Players control Bjørn, a pacifist Viking who must use his unique ability to detach and combine limbs to solve puzzles and navigate 14 levels. The game includes over 90 puzzles and interactions with more than 80 characters.The core gameplay revolves around Bjørn's undying corpse and its limb manipulation for puzzle-solving. This macabre adventure features 3,700 lines of spoken dialogue performed by 24 actors, offering a humorous take on Norse mythology. IGN described it as a "colourful puzzle-platformer that consistently tickles ribs," while The Escapist Magazine called it a "phenomenal adventure game and a creative puzzle platformer."