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