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