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