PlaySudoku.us
Easy · Puzzle #289
4
2
2
7
8
5
6
9
5
4
3
2
6
1
7
7
1
3
2
8
4
5
6
9
2
3
7
8
4
8
5
6
1
7
7
8
2
4
6
2
6
7
5
8
4
6
8
5
1
2
3
Box-Line Reduction: if all candidates for a digit in a row or column are within one box, eliminate that digit from the rest of the box.
Box-Line Reduction: if all candidates for a digit in a row or column are within one box, eliminate that digit from the rest of the box.
Box-Line Reduction: if all candidates for a digit in a row or column are within one box, eliminate that digit from the rest of the box.
Box-Line Reduction: if all candidates for a digit in a row or column are within one box, eliminate that digit from the rest of the box.