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