Very cute and cool puzzle game of dragging the windows and perfectly align to the theme. Small issues with collisions. Scaling is also a bit slow to me. Sometimes the window shrinks to small that I can hardly find the arrow to bring it back. (Although there's a way to reset, sometimes don't want to refresh all the progress). Also this can be difficult for me sometime, I have to think a while. Really love the gameplay and everything. Thank you for making this great masterpiece.