Mind Games is a free Android game developed by Sachin Maheshwari. It falls into the educational subcategory of games and aims to test your speed and accuracy in various time-based stages.

Before each stage, you will be given a description of what to expect. During the limited time, you will be presented with questions and must answer them as accurately as possible. Your score will be calculated based on the number of correct and incorrect answers you attempt. At the end of all the stages, your cumulative score will be displayed, and you can share it with your friends.

Overall, Mind Games is a fun and challenging game that will put your cognitive abilities to the test. However, it's worth noting that the app contains advertisements, which may be a downside for some users.