Features of the Sudoku: Train your brain app:

• Game Statistics: The app includes a detailed menu to monitor your achievements across various difficulty levels, helping you see your progress and improvement.

• Multiple Difficulty Levels: With four levels of difficulty—Easy, Normal, Hard, and Very Hard—the app caters to both newcomers and seasoned Sudoku solvers, ensuring everyone finds a challenge suited to their skills.

• User-Friendly Interface: The app features two separate keyboards for entering values and notes into cells, making it easier to strategize and solve the most challenging puzzles.

• System Prompts and Error Checking: Benefit from hints and error checking features that assist you in navigating complex puzzles, ensuring you stay on the path to a correct solution.

• Offline Mode: Enjoy the flexibility of playing Sudoku online with an active internet connection or offline, making it convenient for on-the-go puzzle solving.

• Tangible Improvements: The app's statistics functions and dual keyboards significantly enhance your gameplay, offering a more engaging and rewarding experience.

Conclusion:

The "Sudoku: Train your brain" app stands out with its well-designed, user-friendly interface and offers a stimulating brain training experience. With its variety of difficulty levels, helpful features like hints and error checking, and the ability to play both online and offline, this app provides an entertaining and engaging platform for Sudoku enthusiasts. It's an exciting and proven puzzle game, perfect for downloading if you love challenging games and Japanese Sudoku.