From the Maya to Greenland's Vikings, it's no secret how most vanished civilizations met their end. The Aztecs, for example, were unquestionably vanquished by Spanish conquistadors, whereas Germanic tribal invasions clearly facilitated the fall of Rome. Yet, despite the best efforts of archeologists and historians, some societal collapses remain shrouded in mystery.

Some of the lost cultures and mysterious historical civilizations that we know the least about probably have some of the most interesting stories to tell. Instead, we're left wanting, our minds full of curiosity and wonder. Sesasi is a girl who belongs to a mysterious civilization that existed right after the disappearance of the Mayans. Almost nothing is known of this civilization and is considered one of the most mysterious civilizations in the world.

Sesasi is the only survivor of this civilization and is curious about what happened to her ancestors. She arrives at the place where her people performed their rituals to learn more about her roots and culture. Help her find out more about the mysterious lost civilization.