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