Brain Games #1: Lower Your Brain Age in Minutes a Day : Scientific research shows that exercising your brain can make it function better. Working the puzzles in Brain Games will keep your mind young and fit by exposing you to an exciting range of puzzles, each exercising different cognitive skills. There are mazes to engage your spatial reasoning, sudoku puzzles to test your logic, cryptograms to work your language skills, and so much more! Puzzles are organized from easy to difficult, so you can increase the intensity of your mental workout. Self-assessment questionnaires will help you gauge your progress. Challenge your brain every day with Brain Games and boost your mental flexibility.