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