CONCEPTIS SUDOKU
HOW TO PLAY SUDOKU
Fill the grid so every column, every row and every 3x3 box contains the digits 1 to 9.
Tips and program at www.sudoku.com
HOW TO PLAY SUDOKU
Fill the grid so every column, every row and every 3x3 box contains the digits 1 to 9.
Tips and program at www.sudoku.com