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