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