Ecosystem Nine finds itself thrust into turmoil once again with the arrival of a destructive, alien life form known as the Shroud.
Join the fray on Steam and find opponents through skill-based matchmaking. Fight the chaos or harness its power - get the real-time strategy base game, Emergence Campaign DLC and Soundtrack DLC with the Grey Goo Definitive Edition.Grey Goo Definitive Edition Take on the single-player campaign to command three factions: the Humans, masters of defensive architecture; the Beta, a proud, versatile alien race; and the Goo, an enigmatic, highly mobile life form. Grey Goo is a real-time strategy (RTS) game that combines classic strategy mechanics and a balanced combat system with an emphasis on large-scale decision-making.