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