Sudoku: styled brain game is a puzzle game developed by KriopeG for Android devices. It is a simple and clean variation of the popular Sudoku game, featuring the ability to choose the design style of the game board. Players can choose from minimalistic monochrome styles or colorful styles that are perfect for children.

The game does not have extra gameplay functions such as hints, undo and redo steps, custom grids, etc. Instead, it offers classic gameplay with base functionality. The game has 5 different themes with sub-styles such as Classic with colors, Tiles, Xmas, Marbles, Cartoon, and more themes to come in the future. Additionally, the game is completely ad-free and offers 4 difficulty levels of Sudoku.

Sudoku: styled brain game offers an auto-saving feature that saves players' game progress, pencil marks, and highlighting conflicting cells and same digits (which can be customized). Although there is no night mode, players can choose one of the dark themes. If players have any ideas for new Sudoku board styles or improvements to the game, they can contact the developer as their idea may be implemented in the next update.