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