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