Abandoned research stations dot the region. Uncover the truthĪlterra left in a hurry after a mysterious incident.
Arriving with little more than your wits and some survival equipment, you set out to investigate what happened to your sister. Submerge yourself in an all-new, sub-zero expedition in an arctic region of Planet 4546B. It is a new chapter in the Subnautica universe, and is developed by Unknown Worlds. Below Zero is an underwater adventure game set on an alien ocean world.
