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