Easy
Puzzle
1
2
7
3
8
4
7
5
9
1
3
4
6
7
1
5
6
9
6
8
2
7
9
5
1
4
6
2
Logic required
Singles
Hardest technique: Hidden Single
In this puzzle
- 40 Naked Single
- 35 Hidden Single
- 10 Pointing
- 13 Box/Line Reduction
- 12 Naked Pair
- 49 Hidden Pair
- 13 Naked Triple
- 33 Hidden Triple
- 10 Naked Quad
- 20 Hidden Quad
- 6 X-Wing
- 5 Swordfish
- 3 Jellyfish
- 2 Skyscraper
- 3 Two-String Kite
- 8 Simple Colouring
- 3 Empty Rectangle
- 4 Y-Wing
- 1 XYZ-Wing
- 7 W-Wing
- 37 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.