PlaySudoku.us
Medium · Puzzle #11
5
2
6
4
8
6
9
7
4
2
4
3
5
1
6
9
6
3
6
4
9
2
3
5
4
6
8
3
7
1
8
5
9
8
6
9
4
Try solving a Hard puzzle using only pencil marks — no digit entries until every candidate is mapped out.
Try solving a Hard puzzle using only pencil marks — no digit entries until every candidate is mapped out.
Try solving a Hard puzzle using only pencil marks — no digit entries until every candidate is mapped out.
Try solving a Hard puzzle using only pencil marks — no digit entries until every candidate is mapped out.