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