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