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