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