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