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