Subnautica aims to elicit a feeling of experiencing the unknown: A sense that you are exploring an untouched world, not knowing how far, or how deep you can go. The underwater environment will invite you to construct submarines and develop your equipment in order to reach its far flung and diverse corners. Decisions you make about vessel layout, capabilities and structure will affect your ability to navigate hazards and enter the domains of creatures; the likes of which your imagination has never conceived of.