Collect all stars in the colorful worlds of Glean. It is fully free and without in app purchase. Enjoy with more than 3000 levels from simplest to hardest.
To play, draw a path with your finger from the starting point, and made ??them slide from box to box to collect all stars or other kind of objects. Get perfect score to continue. Hurry up : a path must be completed in a short time.
If you cannot solve one level, just press "Help" button to show the solution in action. Then try to redo it.