Medium Sudoku #431692574389

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