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