PlaySudoku.us
Expert · Puzzle #974
8
3
2
1
4
3
6
9
8
8
9
2
7
9
3
6
4
2
7
1
6
4
7
1
8
After placing a digit, immediately check its row, column, and box for new naked singles.
After placing a digit, immediately check its row, column, and box for new naked singles.
"Stay hungry, stay foolish." — Steve Jobs
"Stay hungry, stay foolish." — Steve Jobs