PlaySudoku.us
Expert · Puzzle #582
1
8
5
6
3
9
5
6
9
7
9
6
3
4
1
2
5
8
4
7
7
4
5
1
Techniques used
- Naked Single
- Hidden Single
- Naked Pair
- Naked Triple
- Naked Quad
- Pointing Pair
- Box-Line Reduction
- XY-Wing
"It is our choices that show what we truly are, far more than our abilities." — J. K. Rowling (Dumbledore)
"It is our choices that show what we truly are, far more than our abilities." — J. K. Rowling (Dumbledore)
"Genius is one percent inspiration and ninety-nine percent perspiration." — Thomas Edison
"Genius is one percent inspiration and ninety-nine percent perspiration." — Thomas Edison