Free Sudoku puzzle game is a popular puzzle game for brain sudoku on Google Play. You can download Sudoku app for Android phone and tablet. Sudoku is for beginners and advanced players! Each Sudoku has only one correct solution. Classic Sudoku is a puzzle game for your brain, logical thinking, memory and good time killer!Classic Sudoku is a logic game whose task is to place numbers from 1 to 9 in each of the grid cells so that each of the numbers is repeated no more than once. By downloading our application, you not only can play Sudoku at any time and in any place, but also get the opportunity to master the techniques of this wonderful game.Basic Characteristics• Sudoku puzzles are divided into four levels of difficulty: easy, medium, difficult and super difficult. Perfect for beginners and experienced sudoku players alike!• Pencil Mode - You can turn pencil mode on or off at will.• Duplicate Number Selection - you can avoid duplicate numbers in rows, columns, and blocks.• Smart hints - help you in the most difficult moments.• Themes - the ability to choose any theme you like.Sudoku app will also allow you to:• Enable / disable sound effects• Enable / disable highlighting of repeating numbers• Automatically delete notes from all columns, rows and blocks after entering a number• Autosave - ability to pause and resume the game without losing progress.• Ability to play Sudoku in online and offline modesYou can also take advantage of the following useful features of Sudoku:• Dark mode to protect your vision.• A timer that you can use during the game.• Interesting gameplay.• Intuitive interface.• Simple control tools.• Comfortable design.Sudoku is suitable for players of all ages. Our free Sudoku math puzzles have a clear interface, simple controls and well-balanced difficulty levels that will delight Sudoku fans. Our game is a great way to pass the time while developing logic and memory. Sudoku is a totally free math game that trains the mind and develops logic. Find logical solutions and play Sudoku every day. If you like math and logic problems, play Sudoku. Get your brain working by using mathematical logic. Keep your brain in tone by keeping it from getting old.Play sudoku every day, train your brain. Sudoku math game will not let your brain get old. There are 4 levels of difficulty in sudoko. Solve suduku puzzles completely and in unlimited quantities. An easy to understand mathematical and logical suduku game for sedoku lovers. Daily challenges with sudoku math puzzle game. Math puzzles sudoky available anytime absolutely. Let sudiku make your day brighter.