Easy
Puzzle
7
5
3
9
8
6
1
6
8
3
9
7
2
1
4
3
9
8
2
5
3
4
8
3
1
9
7
2
9
1
7
3
Logic required
Singles
Hardest technique: Hidden Single
In this puzzle
- 38 Naked Single
- 37 Hidden Single
- 9 Pointing
- 11 Box/Line Reduction
- 11 Naked Pair
- 71 Hidden Pair
- 25 Naked Triple
- 49 Hidden Triple
- 24 Naked Quad
- 34 Hidden Quad
- 2 X-Wing
- 4 Swordfish
- 1 Jellyfish
- 2 Skyscraper
- 4 Two-String Kite
- 3 Simple Colouring
- 9 Empty Rectangle
- 13 Y-Wing
- 2 XYZ-Wing
- 5 W-Wing
- 86 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.