2025-04-28 00:00:00 The Sudoku Logic Puzzle Solver app is a free android app which uses sudoku solving techniques that guide you on to how to solve sudoku puzzle games when stuck. Download the app to learn how to solve challenging sudoku puzzles of various difficulty levels easily. This app is useful for both beginners and advanced users to up their sudoku solving skills What is a Sudoku? A Classical Sudoku puzzle game contains a 9X9 grid with 9 columns and 9 rows with a few numbers placed inside it as clues. The objective is to place digits 1-9 in the remaininge empty cells so that it is not repeated in a row or column of the grid. Furthermore the digits 1-9 cannot be repeated anywhere inside the designated 3X3 boxes inside the grid.