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