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