Virtual Villagers 2: The Lost Children for iPhone

From Last Day of Work:

Grow a small village in your iPhone, your little villagers have food needs, housing needs, technologies to research and diseases to fight. As the village grows and prospers, the villagers become curious about their mysterious island home and the secrets it holds. The game continues to progress in true real time, even when your iPhone is turned off, so don't forget to check in regularly to care for your tribe, help them gain skills and technology, and enable them to discover the secrets that lay waiting for them. Virtual Villagers 2: The Lost Children features real-time game play, create your own adventure- Control the destiny of your survivors, uncover mysteries and milestones as you unravel the hidden story of the Island of Isola, unique and unpredictable Island Events to keep you on your toes, and dozens of unique collectibles for children to retrieve.