PlaySudoku.us
Evil · Puzzle #242
6
3
8
4
6
8
5
1
8
9
3
4
5
2
7
4
5
6
4
5
2
1
7
6
Techniques used
- Hidden Single
- Naked Quad
- Pointing Pair
- Box-Line Reduction
- W-Wing
- 2-String Kite
- Forcing Chains
- Finned X-Wing
- Naked Single
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