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