Braintiles

Braintiles challenges your brain cells as well as your speed.Solve the formula by selecting the correct answer before the time is up! Solving a formula will give you a little extra time to solve the next one, if you can... Compete with your friends for the highest score!Features:> Sharp pixel graphics, for that authentic 8-bit feeling> Catchy sounds (turn down the volume if you don't find them catchy)> Works on Android 2.3 and aboveWebsite: http://braintiles.com