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