© all rights with www.sudokugenerator.de - private use is free.
9x9
6
1
7
4
8
8
1
7
4
6
3
7
8
6
2
9
5
6
3
8
1
7
8
7
6
9
4
3
5
2
9
9
5
2
4
6
1
8
1
9
2
4
4
7
9
2