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