Breksta’s Cat by NotImplementedLife is a sliding-puzzle game made for Nintendo Game Boy. The developer has given the liability to anyone, to propose a new sliding puzzle to be added in the game. If your proposed puzzle appears in the game, your username will be mentioned in the credits section both in the game and the GitHub page.
Your mission is to protect the world of ethereal, which is the world of dreams. You need to save small animals from demonic creatures. Solve puzzles, build shapes, find paths and use your wits to survive the dreamworld and clear the game.