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