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