PlaySudoku.us
Hard · Puzzle #819
4
9
6
3
2
1
1
3
1
9
2
6
9
6
2
3
4
2
8
1
9
1
6
4
8
7
7
9
"A bad plan is better than no plan at all." — Frank Marshall
"A bad plan is better than no plan at all." — Frank Marshall
"The roots of education are bitter, but the fruit is sweet." — Aristotle
"The roots of education are bitter, but the fruit is sweet." — Aristotle