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