Printable Sudoku
Sunday, December 20, 2015 · Very Hard — Solution
9
3
2
6
5
7
1
4
8
6
4
8
1
9
3
7
2
5
5
7
1
8
4
2
3
9
6
4
5
9
7
8
6
2
3
1
1
2
6
9
3
4
8
5
7
3
8
7
5
2
1
9
6
4
7
6
3
2
1
5
4
8
9
8
1
4
3
6
9
5
7
2
2
9
5
4
7
8
6
1
3
Sunday, December 20, 2015 · Very Hard — Solution