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