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