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