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