Classic Sudoku - puzzle brain

About: Classic Sudoku - puzzle brain

Sudoku is a popular logical reasoning number placement puzzle game. Our Sudoku game includes Sudoku puzzles of various difficulty levels, suitable for Sudoku beginners and Sudoku professionals. With carefully crafted Sudoku puzzles, intuitive user interface and detailed steps, this excellent Sudoku number puzzle game will definitely become your favorite!

How to play:
The -9x9 Sudoku board has 9 3x3 sub-grids.
On the -9x9 chessboard, each of the nine 3x3 sub-grids contains all numbers from 1 to 9, with no repeated numbers.



-Enter numbers in the 9x9 grid so that each column, each row, and each of the 9 3x3 sub-grids contain all numbers from 1 to 9.

Sudoku game features:
Four difficulty levels, from easy to expert.
Take notes: help keep track of possible numbers.
Detailed rules: I will teach you to play Sudoku game step by step.
Smart Tip: A guide to complete Sudoku puzzles when you encounter problems.
Detailed statistics allow you to track your progress and personal records (winning rate, best time, best winning streak, etc.).
You can use multiple customization options to choose the theme that best suits you.
Numerous Sudoku game settings can be adapted to your game style (hide used numbers, highlight unique numbers, highlight the same numbers, highlight areas or throw errors. Automatic recovery).
Join the Sudoku game, show off your Sudoku skills and have fun.