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