PlaySudoku.us
Evil · Puzzle #358
6
8
5
2
1
8
5
9
2
4
7
1
4
9
5
2
6
6
3
1
9
7
8
3
7
Techniques used
- Hidden Single
- Naked Quad
- Naked Pair
- Hidden Pair
- Pointing Triple
- Pointing Pair
- W-Wing
- Naked Single
- XY-Chain
The first Sudoku World Championship was held in Lucca, Italy, in 2006.
The first Sudoku World Championship was held in Lucca, Italy, in 2006.
"Experience is simply the name we give our mistakes." — Oscar Wilde
"Experience is simply the name we give our mistakes." — Oscar Wilde