PlaySudoku.us
Expert · Puzzle #157
5
7
1
2
8
3
7
5
6
4
1
8
3
6
3
2
4
1
5
3
2
4
7
9
The 9×9 Sudoku grid contains exactly 9 rows, 9 columns, and 9 boxes — each a 'house' — giving 27 houses in total.
The 9×9 Sudoku grid contains exactly 9 rows, 9 columns, and 9 boxes — each a 'house' — giving 27 houses in total.
"If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet." — Niels Bohr
"If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet." — Niels Bohr