Sudoku - Brain Training is a popular puzzle game developed by Connection World for Android devices. This free game is perfect for those who want to challenge their minds and have fun at the same time. With 5 different levels to choose from, including Beginner, Easy, Normal, Hard and Expert, this game is suitable for players of all ages and skill levels.

The game is designed to help players practice logical thinking and memory. It has some features that make it easier for players, such as automatic notes and highlighting of duplicate numbers. If you make a mistake, you can undo as many times as you want. The game also has color themes that you can choose from, as well as automatic saving, so you can come back to your game at any time.

Sudoku - Brain Training has a simple and intuitive design that adapts to both vertical and horizontal screen orientations. The game constantly adds new boards, so you won't miss the updates. With this game, you can challenge your mind anywhere and anytime. So, if you are looking for a fun puzzle game to train your brain, Sudoku - Brain Training is the perfect choice for you.