The Sims 2 Castaway challenges your Sims to survive and prosper on an uncharted tropical island. The journey in The Sims 2 Castaway begins when your Sims are washed ashore and must overcome the forces of nature, craft tools for survival, and explore their surroundings to unravel the island's mysteries. They'll learn to build a life from scratch in an undiscovered paradise while unearthing clues that will lead them back to civilization.