It is a fast and ultra addictive game mode. You must build a successful colony that must survive for a specific period of time against the swarms of infected. In this mode, a random world is generated with its own events, weather, geography, and infected population. Discover the story behind the apocalypse.Explore the ancient human fortresses with your Hero.Make your colonies evolve with more than 90 available technologies.Destroy the swarms of infected with the Imperial Army.Build fortified colonies to survive in infected territories.48 missions with more than 60 hours of gameplay.Lead the campaign under the orders of Quintus Crane, ruler of the New Empire, and reconquer the lands devastated by the infected. Campaign: The New Empire - Available now! Billions of infected roam around the world in massive swarms seeking the last living human colonies. Now there are only a few thousand humans left alive that must struggle to survive under the threat of the infection. About This Game They Are Billions is a strategy game in a distant future about building and managing human colonies after a zombie apocalypse destroyed almost all of human kind.
