A Mars colony management game built on real Martian geography. Start from nothing: mine minerals and energy, establish a hydroponic farm, and construct habitats to receive arriving immigrants. The Martian environment creates persistent challenges — low air pressure, radiation, and sandstorms capable of disrupting everything. Expanding the colony requires researching more powerful technologies and eventually performing terraforming operations to make the planet more livable. As the population grows, so do the social dynamics: colonists have needs, preferences, and individual lives that require attention through entertainment infrastructure and welfare policy. Ignore them at the colony's risk. The location names in the game use real Martian topography, placed at accurate latitudes and longitudes.