Medium Sudoku #1375346298163

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