In a strange dream: the game's protagonist visualizes a black jaguar appears and introduces himself as a servant of the Inca king. He explains that the Inca people are dying of malaria and greatly threatened by the continuous flow of European explorers. The jaguar is willing to transfer the hero to the past, to see if the problem (s) can be resolved. You will have to make travel plans, choose travel guides, manage supplies, all while navigating the Amazon river and the many dangers within.