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