Free Sudoku Games plus online Radio media player is an Android application developed by ChemEng Software Design. As the name suggests, it offers a variety of Sudoku puzzles with different levels and square sizes. The app also provides the option to use numbers, letters, or flags in the game. The controls for the game are standard, making it easy to play and enjoy.

In addition to Sudoku puzzles, the app also offers a media player that can stream live radio and music. The app can also play audio files from the device, which are automatically scanned and included in the music category. The audio features include standard controls such as play, pause, stop, next, play cont., and shuffle play. The app also allows users to create playlists from the displayed files list once a station or file is selected to be played. Notifications are created for the current player states.

The app also includes Naughts and Crosses games that allow users to play against Android or select a human opponent. The Flip/Card/Lotto sequence screen is another exciting feature. Users simply select the game play from the list and then click the go button. Pictures are displayed for a random amount of time, and the final picture/result will be displayed once the time has ended. The object is to guess the final picture.