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