Master
Puzzle
3
5
6
4
1
2
9
4
6
7
4
5
1
2
5
9
7
8
3
8
6
1
9
6
2
Logic required
Wings
Hardest technique: WXYZ-Wing
In this puzzle
- 44 Naked Single
- 36 Hidden Single
- 12 Pointing
- 13 Box/Line Reduction
- 12 Naked Pair
- 49 Hidden Pair
- 16 Naked Triple
- 32 Hidden Triple
- 15 Naked Quad
- 23 Hidden Quad
- 4 X-Wing
- 4 Swordfish
- 4 Jellyfish
- 1 Skyscraper
- 2 Two-String Kite
- 3 Simple Colouring
- 4 Empty Rectangle
- 17 Y-Wing
- 3 XYZ-Wing
- 4 W-Wing
- 55 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.