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