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