The game sets up many levels. In each level, a specific target shape will be given. This shape may be common geometric figures such as triangles, squares, circles, etc., or it may be the outlines of various concrete objects like animals, flowers, houses, etc. Players need to use the scattered shape puzzle pieces provided by the level and through reasonable operations of moving, rotating, and splicing, combine them into a shape that exactly matches the target shape to complete the level task. For example, if the target shape is a kitten, players will get some irregular triangular, circular, square and other puzzle pieces. Through ingenious conception and operation, these puzzle pieces need to be assembled into the shape of a kitten.