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