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