Printable Sudoku
Saturday, October 31, 2015 · Very Hard — Solution
8
9
3
2
5
4
7
1
6
2
5
4
1
6
7
3
8
9
7
6
1
3
9
8
2
4
5
4
1
5
7
3
9
6
2
8
9
3
8
4
2
6
5
7
1
6
2
7
8
1
5
9
3
4
3
8
9
5
7
1
4
6
2
1
7
6
9
4
2
8
5
3
5
4
2
6
8
3
1
9
7
Saturday, October 31, 2015 · Very Hard — Solution