"Collect letters and numbers to achieve the aims you are set."
Most parents these days have a conflict in their minds. On the one hand they want their children to grow up equipped for the world, but on the other they don;t want them getting unhealthy by sitting around all day on a computer. This Suma is perhaps a happy middle ground for your youngest children as it's educational and fun. Suma is a game of numbers and letters, aimed mainly at the youngest members of the household.
In Suma your task consists of both avoiding and collecting the objects that fall from the sky. Avoid the UFOs, and collect the numbers to achieve some of the targets set for you.
There are two distinct levels in Suma. In the first one you have to collect numbers and subtract them until you get to zero (without stopping). The other level in Suma is to collect letters in alphabetical order. To make the game a little more difficult, the objects fall at different speeds.