Sudoku Awesome, developed by Ohte Inc., is a free puzzle game that focuses on providing a comfortable and enjoyable experience for classic Sudoku lovers. This app offers various levels of difficulty, from beginner to extreme, and provides many features to make solving puzzles easy and stress-free. Additionally, it includes daily challenges, memo options, and automatic checks. You can also highlight duplicate numbers, check statistics of your solved puzzles, and choose from various color themes to design your own Sudoku. The app also provides unlimited undo options and an eraser to eliminate mistakes. Overall, Sudoku Awesome is a great way to train your brain and relax with Sudoku puzzles.