Easy
Puzzle
1
3
6
8
4
4
9
4
7
3
6
9
1
6
5
3
7
8
4
8
3
5
6
6
3
1
4
9
3
8
5
8
6
7
4
1
Logic required
Singles
Hardest technique: Hidden Single
In this puzzle
- 41 Naked Single
- 33 Hidden Single
- 7 Pointing
- 11 Box/Line Reduction
- 15 Naked Pair
- 68 Hidden Pair
- 21 Naked Triple
- 50 Hidden Triple
- 25 Naked Quad
- 31 Hidden Quad
- 5 X-Wing
- 5 Swordfish
- 4 Jellyfish
- 3 Skyscraper
- 4 Two-String Kite
- 4 Simple Colouring
- 4 Empty Rectangle
- 20 Y-Wing
- 1 XYZ-Wing
- 12 W-Wing
- 101 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.