Medium Sudoku #3383561429756

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