Easy
Puzzle
3
9
1
7
4
2
9
3
1
6
9
5
4
7
7
6
2
1
5
5
6
4
8
2
1
6
8
6
Logic required
Singles
Hardest technique: Hidden Single
In this puzzle
- 48 Naked Single
- 31 Hidden Single
- 4 Pointing
- 12 Box/Line Reduction
- 19 Naked Pair
- 53 Hidden Pair
- 22 Naked Triple
- 38 Hidden Triple
- 17 Naked Quad
- 25 Hidden Quad
- 6 X-Wing
- 2 Swordfish
- 3 Jellyfish
- 2 Skyscraper
- 1 Two-String Kite
- 1 Simple Colouring
- 2 Empty Rectangle
- 12 Y-Wing
- 4 XYZ-Wing
- 4 W-Wing
- 80 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.