8 1
4 3 2 6 5
7 2 9
3 8
7 1 2 9
4 8
2 1 6
3 4 5 9 7
1 8
10-12-2016......hard
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com