Did You Know?

Puzzle difficulty in Sudoku is not just about the number of givens — the pattern of which cells are given matters just as much.

Did You Know?
✓ Completed! 👍
9
4
3
8
8
2
7
4
1
6
1
7
6
9
8
5
3
2
4
2
7
8
1
6
9
6
9
5
3
7
4
7
6
5
8
1
4
5
6
3
2
8
3
8
6
6
3
5
9
Pro Tip

If you're stuck, look for Pointing Pairs: two candidates in a box that share a row or column.

Pro Tip