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