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