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