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