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