In Escape from 100 Million B.C., players are stranded time travelers, hurrying to reassemble their ship because a nearby volcano is about to blow. There are dinosaurs to dodge, time rifts to close, and castaways from other eras who got pulled back due to paradoxes. Each time traveler has unique abilities and stats which will aid in repairing the time ship. You must be careful not to disrupt the timeline too much or the volcano will erupt, wiping out proof of the expedition altogether.