"Mathαινω" is a math game based on the four basic arithmetical operations, addition, subtraction, multiplication and division. Every time a new operation appears on the screen, you need to solve it before the time runs out! It’s easy in the beginning, but it’ll quickly put your brain to the test! Math games to help practice mathematics skills. This is an educational math game for everyone. This is a good brain test and you can improve your math calculations speed. Easy to use & It's free! This i