Weekend Sudoku 25

Weekend Sudoku 25 presents the familiar logic challenge on a 9x9 grid. The task is to place digits from 1 through 9 so that every row, every column, and each smaller 3x3 section contains the full set without repetition.

Each entry affects several parts of the board, making this a puzzle of deduction rather than guessing. Filling a few certain spaces can reveal possibilities elsewhere, while checking the three different regions keeps the board organized as the solution develops.

Select an empty square on the board with the mouse.

Enter a digit from 1 through 9 in the chosen position.

Check the surrounding row, column, and 3x3 section before committing to a number.

Continue filling the grid until all three Sudoku rules are satisfied.