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