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