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