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