Players advance in the game by mining for resources to power and improve their equipment, buying and selling resources using credits earned by documenting flora and fauna, building planetary bases and expanding space fleets, or otherwise following the game's overarching plot by seeking out the mystery around the Atlas, an entity at the center of the galaxy. Through the game's procedural generation system, planets have their own ecosystems with unique forms of flora and fauna, and various alien species may engage the player in combat or trade within planetary systems. Players are free to perform within the entirety of a procedurally generated deterministic open world universe, which includes over 18 quintillion planets. The game is built around four pillars: exploration, survival, combat, and trading. It was released worldwide for the PlayStation 4 and Microsoft Windows in August 2016, for Xbox One in July 2018, and for the PlayStation 5 and Xbox Series X and Series S consoles in November 2020.
No Man's Sky is a survival game developed and published by Hello Games.