Find the 9 correct boxes!
📋 Rules of the game:
- Each number from 1 to 9 must appear exactly once in the solution.
- The sum of each row and column must be less than or equal to 9.
- The number ★ is correctly placed. Then proceed by elimination.
- A first click crosses out the box, a second selects it, and a third returns to the initial state.
0/9
Lines:
Columns: