How to play
  1. Place up to six planets (left-click). Right-click removes the nearest planet.
  2. Press Launch to start the puck.
  3. Touch the glowing notes in order to unlock the goal.
  4. Reach the goal to finish and score.
  5. Enable Edit Mode to drag notes and the goal; the layout is saved in the Share link.
  6. Daily seed gives everyone the same level for today.