don't touch the level. Drag square though levels to portal. works mobile. There are currently 9 levels. The '10th Level' is a different project: https://scratch.mit.edu/projects/1193129536 My best time is 44 seconds
thanks to 5c2323 note: Things to do when finished the game: You can press space and see what happens (It'll have a different effect)! You could try dragging the square slowly in full screen (ooh pretty!).