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