Brain Wars is a nice game which I play few times a day! In this online game you will be challenged with some good brain games related to mathematics,accuracy, speed and observation, etc.
Brain Wars will let you play against other users online. you can add others as your friends and challenge them later. You can also play against their records if they are not there to play with you.
Although it’s one of my favorite games, Brain Wars sometimes updates too often and you wont be able to play unless you update!
Another problem is that I experienced force close a few times but not enough to convince me to give it up!
By the way, If you ever wanted to challenge me you can add me with this code:BBR0239