Collecto is a relaxing yet challenging single-player puzzle game where your goal is to collect groups of same-colored marbles by sliding rows and columns. Inspired by the classic board game mechanics, each move you make can shift the entire board—so you’ll need to think ahead to create the best combinations. Unlike the traditional version, Collecto features handcrafted levels, each with a uniquely shaped and sized grid and brand new mechanics. No two puzzles are alike, and each one offers a fresh new challenge that will test your logic and planning skills.

With no time limits or pressure, you can take your time and enjoy a clean, minimalist design that keeps your focus on the strategy. Whether you’re clearing simple boards or working through complex layouts, every satisfying collection brings you one step closer to mastering the art of marble movement. Slide, connect, and collect—can you complete them all?