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