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