Master
Puzzle
6
4
5
1
2
5
7
7
2
9
2
3
5
9
6
4
1
4
5
7
9
7
9
3
4
6
2
Logic required
Wings
Hardest technique: W-Wing
In this puzzle
- 34 Naked Single
- 38 Hidden Single
- 6 Pointing
- 12 Box/Line Reduction
- 12 Naked Pair
- 35 Hidden Pair
- 19 Naked Triple
- 18 Hidden Triple
- 14 Naked Quad
- 10 Hidden Quad
- 6 X-Wing
- 8 Swordfish
- 5 Jellyfish
- 2 Skyscraper
- 2 Two-String Kite
- 8 Simple Colouring
- 3 Empty Rectangle
- 6 Y-Wing
- 1 XYZ-Wing
- 10 W-Wing
- 56 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.