Bangai-O Spirits is an explosive shoot-'em-up game for the Nintendo DS, developed by Treasure Co. Ltd. It is the sequel to the Dreamcast and N64 game Bangai-O and was released in 2008. The game is known for its intense action, numerous levels, and a unique level-editor feature that enables players to create their own stages. It is a blend of action and puzzle-solving genres, where players pilot a robot with the capability of firing missiles in all directions to defeat enemies and navigate complex environments.