Continue the story of the mysterious island of Isola and the tribe of lost refugees in Virtual Villagers 4 - The Tree of Life. The island's chief is worried that life is slowly diminishing on the island and has selected a tribe of explorers to find the source of Isola's troubles. They discover, and inevitably populate, the hidden eastern shore of the island. Watch over a new group of villagers as they explore the eastern shore of the island, uncover fantastic mysteries, unravel the story of Isola, and save the Tree of Life!