Easy
Puzzle
8
3
9
5
1
6
7
5
2
6
3
1
2
9
8
5
4
8
1
8
5
3
7
7
6
3
6
8
7
9
2
9
4
2
5
8
Logic required
Singles
Hardest technique: Naked Single
In this puzzle
- 45 Naked Single
- 34 Hidden Single
- 3 Pointing
- 8 Box/Line Reduction
- 16 Naked Pair
- 81 Hidden Pair
- 26 Naked Triple
- 65 Hidden Triple
- 27 Naked Quad
- 36 Hidden Quad
- 3 X-Wing
- 3 Swordfish
- 1 Jellyfish
- 2 Skyscraper
- 2 Two-String Kite
- 2 Simple Colouring
- 2 Empty Rectangle
- 23 Y-Wing
- 6 XYZ-Wing
- 2 W-Wing
- 142 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.