Survive on a small deserted island having only limited resources for living.

How many days would you be able to survive in the desert without water? If left on your own, could you find food on a tropical island? If cold and shivering, would you be able you start a fire without matches or a lighter? How about building a shelter having no tools and minimum of materials? You don't have to make a trip to the wilderness to test this out. Sit in your chair, sip your favourite cap of coffee and manage your characters on a small deserted island located far away from the civilization. Supply the islanders with water and food or construct shelters in order to keep them alive and so prove your composure and inventiveness!