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