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