The rules are simple. A ladybug has to collect all stars only using horizontal movements. It is a special kind of maze, in which the player has to figure out which paths are traversable first. It may seem as an annoyance that the collisionboxes do not match the meshes perfectly but I think that it is a good challenge, making it a game with partial information. It may also cause that the player wrongly declares a path untraversable only because the player did not manage to pass it. I enjoyed all the levels.