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