easy 9×9 Set 2 Grid Puzzle
9
6
7
8
5
1
2
8
5
4
2
9
6
7
1
4
5
6
1
4
3
5
1
9
7
2
5
6
9
4
2
3
7
3
2
5
9
6
2
6
8
3
5
8
9