Medium Sudoku #1369517283477

00:01
4
5
6
5
1
2
9
3
1
9
4
4
2
1
3
6
9
2
3
8
7
5
2
8
9
5
3
2
9
6
5
4
1
8
1
2
3
4
5
6
7
8
9
Erase
Undo
Notes
Hint
?
Solution
Erase