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