Printable Sudoku
Thursday, October 11, 2012 · Very Hard — Solution
8
6
7
5
3
1
9
2
4
1
9
3
8
4
2
7
6
5
2
5
4
7
6
9
3
8
1
9
2
1
6
7
5
8
4
3
7
8
5
4
9
3
2
1
6
4
3
6
1
2
8
5
7
9
3
4
8
2
5
6
1
9
7
5
7
2
9
1
4
6
3
8
6
1
9
3
8
7
4
5
2
Thursday, October 11, 2012 · Very Hard — Solution