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