PlaySudoku.us
Hard · Puzzle #64
3
9
3
8
7
2
4
9
2
7
3
5
8
2
6
4
5
7
2
1
8
6
2
7
1
1
7
8
4
"We shape our buildings; thereafter they shape us." — Winston Churchill
"We shape our buildings; thereafter they shape us." — Winston Churchill
"The essence of chess is thinking about what chess is." — David Bronstein
"The essence of chess is thinking about what chess is." — David Bronstein