6
8
3
5
2
9
4
7
9
5
9
1
8
7
8
4
8
1
5
3
2
1
8
9
3
1
3
2
3
6
8
5
7
4
9
1
2
3
4
5
6
7
8
9
Clear
Cancel
Check for mistakes?
New Puzzle?
iPhone Sudoku by
Tyler Hall