Games of Sudoku

Sudoku Games: Sudoku is a Japanese math game that will have you hooked from the start. Your goal is to fill in all the boxes. These boxes are arranged in 9 cells by 9, divided into 3x3 subgrids. You must use the numbers from 1 to 9, which cannot be repeated in the same row, column or subgrid. Some cells already contain numbers, also called Given Numbers or Clues. It may seem like a bit of a hassle at first, but once you've done a couple of them, you'll get the hang of it and love doing sudoku in your spare time.