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