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