Fun game, now here is the walkthrough
You have a chance to salvage one item from your sunken ship. What is it? -A solar powered satellite phone
You need to start a fire. What is your plan? -Rub sticks together
You need something to drink. What do you do? -Extract fresh water by vaporizing sea water
You start feeling dizzy from the sun. How do you treat yourself? -Drink fresh water and find some shadow
You encounter a wild boar. What do you do? -Attempt to kill it
You are getting tired and need a place to sleep. What do you do? -Make a hammock and sleep in it
When you wake up, you see a spider with striped legs on your lap. How do you act? -Swipe it away with your hand
Surrounding water seem to filled with fish. What do you plan to do? -Try and catch them for food
While wandering in the jungle, a branch cuts your hand badly. What do you do? -Clean it immediately
You're getting really hungry and need to find more food. What do you do? -Start gathering fruits
You see a cargo ship far in the horizon. What is the first thing you do? -Burn fresh leaves to create a smoke pillar