Medium
Puzzle
1
2
5
9
6
4
5
2
3
7
6
6
4
5
3
9
5
8
3
2
6
5
2
1
8
Logic required
Locked candidates
Hardest technique: Pointing
In this puzzle
- 40 Naked Single
- 35 Hidden Single
- 10 Pointing
- 13 Box/Line Reduction
- 16 Naked Pair
- 38 Hidden Pair
- 18 Naked Triple
- 28 Hidden Triple
- 15 Naked Quad
- 16 Hidden Quad
- 5 X-Wing
- 5 Swordfish
- 8 Jellyfish
- 2 Skyscraper
- 5 Two-String Kite
- 2 Simple Colouring
- 3 Empty Rectangle
- 9 Y-Wing
- 2 XYZ-Wing
- 4 W-Wing
- 43 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.