Easy
Puzzle
8
5
9
9
1
1
3
5
4
8
1
5
2
3
4
8
6
4
1
3
1
2
6
8
3
2
6
7
9
4
9
3
Logic required
Singles
Hardest technique: Hidden Single
In this puzzle
- 45 Naked Single
- 33 Hidden Single
- 3 Pointing
- 10 Box/Line Reduction
- 15 Naked Pair
- 75 Hidden Pair
- 32 Naked Triple
- 48 Hidden Triple
- 41 Naked Quad
- 30 Hidden Quad
- 4 X-Wing
- 4 Swordfish
- 3 Jellyfish
- 3 Skyscraper
- 2 Two-String Kite
- 1 Simple Colouring
- 1 Empty Rectangle
- 26 Y-Wing
- 4 XYZ-Wing
- 14 W-Wing
- 162 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.