PlaySudoku.us
Medium · Puzzle #103
4
5
4
9
2
8
5
8
1
6
4
1
7
9
6
8
3
5
4
2
3
9
1
7
9
6
1
4
2
3
1
8
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.
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.
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.
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.