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