To travel between islands, you can build a variety of sea vessels — from primitive rafts to amazing ships. While at sea, you also need to worry about survival — having enough food, water, medicine, and ship repair tools to complete your journey.
Dangerous animals, weather, plants, diseases, injuries, hunger, thirst, exhaustion — everything will test your strength and ability to survive. To stay alive, you will need to hunt, fight, map the islands, gather resources, craft, cook, build workshops, read books, explore storylines, dive into the underwater world and much more.
As you survive on multiple islands, you discover remnants of an ancient civilization that lived there long ago and perished for an unknown reason. You also find clues and traces of your shipmates and learn how they survived after the shipwreck. You can follow the story or play entirely in an open-world environment. How you play the game and how you finish it, the choice is yours.