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