Give yourself a new challenge and prove that you can survive in the most difficult environment in the world. Take advantage of what I can find around, no food, no water, not even a knife. The goal is not only to survive, but to live more comfortably.
There are everything you need in the wilderness, making tools, hunting beasts, cooking food; fishing, planting farms, building a house, and extracting gold. Your life will be colorful. This is a challenge to survive in the wild, depending on how long you can survive.