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