Printable Sudoku
Thursday, January 8, 2015 · Very Hard — Solution
9
4
3
2
6
7
8
5
1
1
5
6
3
9
8
4
7
2
8
2
7
1
5
4
9
6
3
3
1
8
7
2
6
5
9
4
4
6
9
8
1
5
2
3
7
5
7
2
9
4
3
1
8
6
7
8
5
4
3
1
6
2
9
2
3
1
6
8
9
7
4
5
6
9
4
5
7
2
3
1
8
Thursday, January 8, 2015 · Very Hard — Solution