Kids Math Game

You are competing with other viruses to infect the entire body. Viruses are 3 types: weak viruses, immunity, and are the same as you. The second type of viruses do not attack the first type. All the viruses can mutate, but the most dangerous viruses of the third type, they can mutate, just like you: to increase his speed, attack, or health. Your goal: stay alive, but all viruses of the third type should be dead.

Features:
- a world without borders
- dynamic action
- RPG elements
- intelligent opponents
- sand-box gameplay
- colorfull graphics