Sudoku 6,648 medium

On October 8, 2024, at 7:00 PM EDT, we’re inviting our readers to take on an exhilarating challenge. The goal is to fill in a grid so that every row, column, and 3×3 box contains the numbers 1 through 9. If you’re eager to check your answers or discover the solution, don’t miss the next issue of the Guardian. We feature puzzles from Monday to Thursday, and for those released on Friday and Saturday, you can find the solutions in either the Saturday or Monday editions. Happy puzzling!