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