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