Sudoku, a puzzle game, improves brain power and concentration. The idea is to fill the grid with numbers numbered from one to nine, and then find the digit that belongs in the vacant cell. It doesn’t take any special math skills to complete the puzzle, so you can enjoy it with friends and family, too. Sudoku can also help you improve your problem solving skills.
You can learn more about solving Sudoku by following these strategies. First, you should know how many digits the puzzle has. To determine the value of a particular number, you must first look at the number open positions. If the number is missing from one column, you can look at the other columns to see if there is a clue. You can tell if the number 5 is a six by looking at the other columns.