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