Premise: A co-op-only adventure about a couple, Cody and May, magically turned into dolls, who must work together to become human again. Gameplay: Every level introduces new two-player mechanics — platforming, puzzle-solving, and boss-fight mini-games — all designed specifically around two people playing together, split-screen or online. Vibe: Charming, inventive, and constantly changing, blending Pixar-style storytelling with genre-hopping gameplay. Bottom line: One of the best pure co-op games available — grab a second player before buying, since it cannot be played solo.