Classic Puzzle 2

通過玩這個難題考考你的智力，組織數字。

This game is a puzzle of numbers in which you have to sort Ascending number to win.

This game has three different levels: easy, normal and hard.

Each game is a different challenge because the numbers are sorted in different ways. Kill time thinking about how to complete one of the most difficult puzzle in history. to open the mind think is good. It is like a sudoku.