Pro Tip

If you're stuck, look for Pointing Pairs: two candidates in a box that share a row or column — they eliminate that digit elsewhere in the line.

Pro Tip
✓ Completed! 👍
2
9
5
6
3
8
4
2
6
5
9
9
5
6
4
2
8
8
2
5
3
4
4
7
3
8
1
6
2
9
2
7
5
8
4
3
3
1
9
2
4
8
5
9
3
6
3
6
2
5
Pro Tip

If you're stuck, look for Pointing Pairs: two candidates in a box that share a row or column — they eliminate that digit elsewhere in the line.

Pro Tip