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