Sudoku - Classic Puzzle Game

Sudoku, initially named Number Place, is a number-based puzzle that relies on logic and combinations. The goal is to complete a 9x9 grid with numbers so that each row, column, and 3x3 sub-grid contains all digits from 1 to 9.

About this game:

Sudoku Puzzle Game is a welcomed and addictive Brain Sudoku puzzle game on Google Play. You can download Sudoku app for your Android phone and tablet. You get 5000+ challenging Sudoku puzzles everyday to train your brain, and we add 100 sudoku puzzles every week. Brain Sudoku for beginners and advanced players. Each Sudoku has only one true solution. Classic Sudoku the puzzle game for your brain, logical thinking, memory, and a good time killer.

Classic Sudoku is a logic-based number puzzle game and the goal is to place 1 to 9 digit numbers into each grid cell so that each number can only appear once in each row, each column and each mini-grid. With our Sudoku puzzle app, you can not only enjoy sudoku games anytime anywhere, but also learn Sudoku techniques from it.

CHARACTERISTICS:

- Offers four difficulty levels

- Provides numerous puzzles for every level of difficulty

- Automatically saves progress in each puzzle

- Unlimited undo or redo actions

- Features auto-fill drafts

- Includes hint system suitable for beginners

- Introduces color-coded input system for skilled players

- Presents a streamlined user interface and seamless controls

- Supports Google Play Games achievements

- Compatible with both smartphones and tablets

USEFUL FEATURES (optional):

- Multiple modes for selecting numbers

- Pencil modes aiding in automatic or manual inputs

- Customizable keyboard configurations: three rows, two rows, one row

- Direction highlighting for vertical and horizontal emphasis

- Number finder option to highlight all instances of a number

- Number counter displaying a count for each digit

- Alerts for rule violations ensuring adherence to game rules

- Keyboard highlighting indicating correct or incorrect number counts

- Advanced feature of multiple color inputs for differentiating numbers

- Automatic error detection for identifying mistakes

- Permanent auto-fill continuously populating the draft cells

- Larger numbers displayed in a prominent font for enhanced visibility

How to play the free Sudoku game:

The goal of the Sudoku game is to fill the 9x9 grid board with numbers, ensuring that each column, each row, and each 3x3 subgrid contains the numbers 1 to 9. When the game starts, some squares in the 9x9 grid board are already filled with numbers. Your task is to apply math logic to fill in the missing numbers and complete the math crossword.