Sudoku n°130
(easy to moderate)
2
9
1
1
6
5
6
2
7
8
9
3
4
6
9
6
8
7
4
7
5
8
7
2
9
4
4
6
1
7
2
3
7
4
Sudoku from the website
Xunor the enigmatic
:
http://xunor.free.fr/en/