That's because your hunger and thirst will make you suffer, like in real life.
Lost in the Ocean VR Steam CD Key Platform: Steam Release Date: 24/02/2017 Product Description Close your eyes, put your VR headset on, and you'll become a shipwrecked man, on a tropical island in the middle of Pacific Ocean. So you have to understand how to satisfy your primal needs, interacting with animals or plants that you will find on the island..