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