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