Medium Sudoku #1389126543763

00:00
5
3
8
4
1
7
6
2
5
7
1
3
4
2
5
7
9
2
5
7
3
8
2
6
3
1
5
1
7
4
6
6
9
3
4
1
2
3
4
5
6
7
8
9
Erase
Undo
Notes
Hint
?
Solution
Erase