Medium Sudoku #3227816359424

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