Easy
Puzzle
5
7
1
4
5
5
2
6
2
4
7
9
7
4
9
1
3
4
2
3
5
1
6
2
1
4
8
1
6
3
9
2
Logic required
Singles
Hardest technique: Hidden Single
In this puzzle
- 36 Naked Single
- 40 Hidden Single
- 10 Pointing
- 10 Box/Line Reduction
- 17 Naked Pair
- 42 Hidden Pair
- 21 Naked Triple
- 28 Hidden Triple
- 23 Naked Quad
- 10 Hidden Quad
- 5 X-Wing
- 6 Swordfish
- 2 Jellyfish
- 1 Skyscraper
- 2 Two-String Kite
- 4 Simple Colouring
- 2 Empty Rectangle
- 8 Y-Wing
- 4 XYZ-Wing
- 9 W-Wing
- 71 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.