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