PlaySudoku.us
Easy · Puzzle #542
8
4
5
7
5
9
7
6
3
8
4
7
6
2
1
4
8
3
6
7
2
3
6
4
8
5
7
3
1
5
8
7
6
1
3
2
9
8
4
5
8
6
3
"And yet it moves." — Galileo Galilei
"And yet it moves." — Galileo Galilei
When you find a naked pair, check if those same two cells also form a pair in their shared column.
When you find a naked pair, check if those same two cells also form a pair in their shared column.