Sudoku, twisty crimes to solve, seek-and-finds, or memory exercises are all examples of mental workouts that can be found in ...

Sudoku puzzles are found in newspapers, magazines, mobile phones, Sudoku puzzle books and on the internet! And what’s more, they are not at all costly either! Sudoku today is not only a hit the world ...

At its core, Sudoku is a logic-based puzzle that challenges you to fill a 9×9 grid with numbers in such a way that each column, row, and 3×3 subgrid contains all the digits from 1 to 9, without ...