Medium Sudoku #1362947583124

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