Medium Sudoku #3336891724563

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