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