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