Medium Sudoku #434867193253

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