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