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