Easy
Puzzle
1
3
4
5
4
7
6
1
6
5
2
1
9
5
9
4
2
3
2
1
7
6
7
4
Logic required
Singles
Hardest technique: Hidden Single
In this puzzle
- 33 Naked Single
- 46 Hidden Single
- 15 Pointing
- 14 Box/Line Reduction
- 13 Naked Pair
- 49 Hidden Pair
- 21 Naked Triple
- 25 Hidden Triple
- 27 Naked Quad
- 9 Hidden Quad
- 6 X-Wing
- 5 Swordfish
- 7 Jellyfish
- 3 Skyscraper
- 3 Two-String Kite
- 11 Simple Colouring
- 1 Empty Rectangle
- 18 Y-Wing
- 3 XYZ-Wing
- 6 W-Wing
- 60 WXYZ-Wing
Solution
Solve the puzzle to reveal the solution.