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