Easy
Puzzle
7
2
6
8
9
1
3
5
9
3
7
1
6
1
3
9
7
4
7
9
3
5
8
6
2
9
7
5
6
7
6
8
6
7
3
9
Logic required
Singles
Hardest technique: Naked Single
In this puzzle
Solution
Solve the puzzle to reveal the solution.