Learn the importance of grids and how to make Sudoku grids from an expert in this free how-to video series on playing a Sudoku puzzle.
Expert: Gene Mortensen
Bio: Gene has been an avid Sudoku puzzle solver ever since he discovered them two years ago. He does them every morning before he can move on to anything else.
Filmmaker: Michael Hood
Thank you for the information
debrandom 2 years ago