Arrow keys to move slow. W,A,S,D keys to move faster. U,H,J,K keys to move even more faster. Aim is go to green or blue square. Don't touch some colors of blocks! You may know some ways to play this game.
*All the levels can do. *It may cause stress. *If the level is so difficult, drag ball to the aim. <Updates> 2018-02/11 : level 8 complete 02/16 : made last backdrops 02/23 : level 9 complete 03/27 : made first backdrop 04/12 : set ball to draggable 2020-01/14 : level 10 complete & add invisible blocks. (reservation)-update the crystals.
