


Save your civilization and protect your flourishing planet from the threat of an asteroid attack Carry out dozens of missions and build your new world based on your alien strategy Encounter alien populations and choose between making peace or conquering them Manage lifeforms as they thrive in both terrestrial and aquatic biospheres Start with 26 different phyla and add 64 unique genes to create all kinds of amazing organisms to inhabit your world Generate random worlds with complete surface and elevation maps Travel through time in the Historical Earths campaign Discover planets and moons, including those in our solar system and fictional planets Terraform planets to support human life

Save Earth, terraform Mars.- Manage specific resources of each world to support human life You will create a complete atmosphere, hydrosphere, and a complex biosphere - step by agonizing step - as you fight to stave off the cold, the hunger, and the loneliness of a world that will kill you without a thought, with no one to hear you scream. You will do this from scratch, using constructed tools, machinery, and Earth born bacteria and plant life carefully nurtured and strategically placed.
