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