Medium Sudoku #132489356179

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