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