Evopollution is a Business Simulator/Strategy Game where your aim is to make $1,000,000 by placing Oil Drills, Nuclear Plants etc, but you have to be mindful of the environment as your facilities will create pollution and there's limited space on the map. If pollution gets too high meteors and lightning will spawn and destroy your buildings. To keep pollution down you must place non-polluting buildings like solar panels and wind turbines, or trees, but they have a maintenance cost.