That's the Spirit is a single-player adventure game set in a sci-fi universe where players explore a mysterious spaceship to uncover its secrets and solve puzzles. In this game, players navigate through various environments, interact with alien technology, and piece together the story behind the spaceship's origin and purpose. It stands out with its engaging storyline, atmospheric graphics suitable for the ZX Spectrum, and innovative puzzle mechanics that challenge players' problem-solving skills, all within a compelling sci-fi theme.