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