Pitfall: The Lost Expedition - gamefront.com

Deep in the Peruvian Jungle, assume the role of Pitfall Harry, a fearless, rough-and-ready treasure seeker who battles evil using his athletic ability and a knapsack filled with adventure gear. Your mission: race against a rival explorer to find hidden treasures, which in the wrong hands could spell doom for you and your friends. Laugh in the face of danger as you search for lost treasures and rescue those in distress from deadly foes.