Genie sudoku Baseball 2

This game is puzzle baseball like sudoku. Detail. If you run this game you can see 2 button. Main has 'Play ball'button and 'record' button. If you press 'Play Ball' button, you can see this. If you press 'Start' button, game start. This game object is finding 3 numbers. The number is not duplicate. Also, you can't select duplicate number.