Subnautica descends into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive. Subnautica is an underwater adventure game set on an alien Ocean planet. A massive, open world full of wonder and peril awaits you! <ul> <li>Dive into a vast underwater world - Subnautica's ocean range from shallow coral reefs to treacherous deep-sea trenches, lava fields, and bio-luminescent underwater rivers.
Dive into a vast underwater world - Subnautica's ocean range from shallow coral reefs to treacherous deep-sea trenches, lava fields, and bio-luminescent underwater rivers.
Scavenge, craft, and survive - after crash landing in your life pod, the clock is ticking to find water, food, and to develop equipment needed to explore as you collect resources from the ocean.
Construct underwater habitats - build Bases on the sea Floor, choosing layouts and components, and managing hull-integrity as depth and pressure Increase.
Unravel the mystery - signs abound that something is not right and you must Figure out what happened to this planet and what caused you to crash - can you find a way to make it Off the planet alive.
Disrupt the food Chain - lure and distract a threatening creature with a fresh fish, or simply swim as fast as you can to avoid gnashing jaws of roaming predators.