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