Printable Sudoku
Sunday, September 11, 2016 · Very Hard — Solution
6
3
7
5
9
2
8
4
1
1
5
4
6
8
3
2
9
7
2
8
9
4
7
1
6
3
5
9
1
5
3
4
6
7
8
2
3
7
2
1
5
8
4
6
9
8
4
6
9
2
7
1
5
3
4
6
1
2
3
5
9
7
8
5
9
8
7
1
4
3
2
6
7
2
3
8
6
9
5
1
4
Sunday, September 11, 2016 · Very Hard — Solution