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