PlaySudoku.us
Easy · Puzzle #644
8
7
5
3
6
6
1
3
2
9
4
3
6
1
7
6
9
8
3
1
1
9
5
2
6
8
8
4
6
2
5
6
7
3
6
1
8
5
2
9
5
1
6
2
7
3
4
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein