Sudoku is a puzzle game that improves your brain power and concentration. The idea behind Sudoku is to fill a grid with numbers from one through nine and then find which digit belongs in the empty cell. You don’t need to have any math skills to solve the puzzle. This makes it easy for friends and family to enjoy the puzzle together. You can also practice Sudoku in real-life to improve your problem-solving skills.
Follow these strategies to learn more about Sudoku and puzzle solving. First, you need to know how many digits are in the puzzle. 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.