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