Pro Tip

Naked Pairs: if two cells in a house share the same two candidates, those digits can be eliminated from all other cells in that house.

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

Naked Pairs: if two cells in a house share the same two candidates, those digits can be eliminated from all other cells in that house.

Pro Tip