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