Doof Sudoku

Description:
Play the Doof Sudoku game. Sudoku game has captured the imagination of the world lately! The taxing, logical and mathematical nature of this game is ideal for any one who fancies themselves as a bit of a brain-box!

Instruction:
Arrange the numbers so that they appear only once on each row, diagonal row and column! Click on the number you would like to place in an empty box and then on the box to place it there.