I love this game so far, but I have encountered an error in the tutorial for the shadow tile. If the player uses the lily pads to rearrange the blue dragons so they are captured immediately after the winds and before any other blue tiles are taken, the player will score 120 points and be told that they could have scored more points: 120 out of 106. Probably, the insufficient scoring message for the tutorial should only trigger on points *less than* the number you believe to be maximal, not just if it is not equal to that number. Also I do not know what turning the tiles black means; it doesn't seem to be functioning, at least if you hop the frog onto the shadow as your first move.