The abandoned city of the Aztecs — a mythical place. You can’t get there by plane or train. The secrets of the lost sanctuary can only be discovered as part of a group of explorers, and you’re part of it. Your guide is the spirit of the high priest Atlana. He’ll accompany you on your journey and help you get to the city. In return, you must free the priest’s soul and help him find freedom. To do this, you’ll have to go through all the portals and complete the tasks of the ancient inhabitants. And you’ll also have to start the Machine — the city’s energy source — and learn to control it. On your way to the finale, you’ll catch magical fireflies, shoot lightning, sail in a boat down a magical river, and even temporarily leave your body — an experience like no other!