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