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