Medium Sudoku #3141862973581

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