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