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