Prepare yourself to dive into open world of ocean of Subnautica!

Prepare yourself to dive into open world of ocean of Subnautica! Professional diver wanted for exploring open world of our new survival simulator. In depth of Dark Ocean, you may face hostile marine creatures, which would try to capture you, but on the other hand, you will have a chance to see miraculous marine world, discover hidden areas of open world of Subnautica and find some drowned ancient artifacts.

As a diver in Dark Ocean of subnautica, you will have to face rules of survival game: your oxygen reserve drops every second, so your time under water is limited, furthermore you have to track your equipment of diver, as survival conditions may decrease durability of your equipment of diver. Hostile marine creatures want to capture you, so they would try to damage you as hard as they can, those marine monsters may cause even oxygen leak. However, your purpose is to explore hidden areas of open world. In this survival simulator, you need upgrades for your equipment of diver. You may find them as well as oxygen tanks on the bottom of Dark Ocean of subnautica.

Subnautica Survival underwater is a free to play survival simulator with open world, which gives you a chance to feel yourself a real professional diver. Discover unexplored areas of Dark ocean of Subnautica, find drowned artifacts and escape hostile marine creatures. Three-dimensional open world of our survival simulator will show you the beauty of marine world.