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