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