In 1979, the Garral family set sail for a voyage up the Amazon River. But somewhere along the way, something went terribly long and the Garrals were never heard from again. Play as present-day investigator Melissa Alan to explore the Amazonian jungle in search of the long-missing family and their ship, The Jangada. Use your keen eye to spot hidden objects and employ your puzzle powers to solve mind-bending riddles.