Time: 00:00:00

Sudoku 10x10 num: 1109 (Level: hard)

1
7
4
A
5
A
1
9
4
7
6
5
A
1
8
9
8
1
A
9
4
7
4
5
3
9
9
2
6
1
2
9
6
3
1
A
5