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