Sudoku doesn't require any special math skills or calculations. It is a simple and fun game of logic -- all that's needed is brains and concentration.
There is really only one rule to Sudoku: Fill in the game board so that the numbers 1 through 9 occur exactly once in each row, column, and 3x3 box. The numbers can appear in any order and diagonals are not considered. Your goal is to fill in the empty squares following the simple rule above.
