The core gameplay emphasizes Gon's near-invincibility—allowing him to bulldoze through most foes with his powerful charge—combined with the unique mechanic of consumption, where players must seek out and devour scattered food items, fruits, and even defeated enemies to sustain energy. Boss battles diverge into competitive eating contests, challenging players to out-consume opponents within time limits rather than direct combat. The title incorporates Nintendo 3DS-specific features, such as stereoscopic 3D for interacting with background elements (via the R button) to uncover hidden collectibles like animals, and optional gyroscope controls for certain actions.