Medium
Puzzle
8
1
2
9
8
4
5
4
7
8
1
3
1
9
8
6
7
2
9
9
4
7
3
2
6
6
3
6
9
4
8
Logic required
Colouring
Hardest technique: Simple Colouring
In this puzzle
Solution
Solve the puzzle to reveal the solution.