Plan B: Terraform is a calm and contemplative science-fiction game based on a credible near future. It also offers an educational approach to greenhouse effects and water cycle mechanisms. Earth has a very hard time limiting global warming and its catastrophic consequences. Humanity needs a plan B in order to ensure its survival. This is up to you! Terraform a lifeless rock into a lush and habitable world. Build trucks, trains, and sprawling factories on an enormous hexagonal planet. Grow its population to millions. Enjoy a dynamic simulation of the atmosphere, temperature, water, and forests. Manage the resources of a newly discovered planet. Bring supplies to the cities and manage their terraformation. Extract minerals, transform, and transport them to the cities so that they can expand and progress. Build terraforming devices, such as greenhouse gas factories, in order to progressively warm up the atmosphere, make the ice melt, and make rain fall, until rivers and oceans form. Then, when the conditions are met, you will be able to plant trees and watch them grow into large forests. Features: Huge planetary-scale playground, composed of more than a million hexagons. The "real" terraformation of a planet, with a global and real-time simulation of temperature, vegetation, rain, and water flowing to form dynamic rivers and oceans. The radical evolution of the population, from a few inhabitants to a million and more.