When we are ripped out of our usual flow of life and put in critical conditions, we need to stay cool and think fast in order to survive. Your character was lucky to remain alive after a terrible shipwreck. He was thrown to a deserted island where he needs to build a new home. That won’t be easy, this area seems so abundant and friendly, but it’s actually a dangerous place. Scavenge the jungle for resources, fight off predators and gather the necessary materials to fix the ship and sail back to civilization!