Humans (Subnautica)

Humanity begins to colonize other star systems via corporations in the late 22nd century of the Subnautica Universe. A deep-space vessel has been sent to a system with its mission to build a high-speed space travel infrastructure known as a Phasegate. It is intercepted by an 'energy pulse' and crash-lands on a planet. All the crew perish except one, who learns of the existence of the Precursors, an ancient alien species that came to the planet about one thousand years ago in search of a cure for a highly infectious disease.