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