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