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