Sudoku puzzle fans left scratching their heads at the latest challenge need to know about the handy Y Wing technique. There are number of Sudoku techniques you can turn too - such as the X Wing ...

Not only will you get better at recognizing patterns within your pencil markings, but you’ll also be better equipped to use some of the more advanced Sudoku tips and tricks. Of these, “X-Wing ...

By Elie Levine and Sam Corbin Sudoku is like any other logic puzzle, in that it relies on deductive reasoning for its solution. There are numbers in the game, but no arithmetic is required to ...