Colossal Cave (2016) is a Documentary film that follows plato's allegory of the cave is often read as a prefiguration of cinema. Yet this film illustrates how online gaming was born from a network of caves. The reconstruction of one couple's hobby, spending all their time in the world's largest cave system, leads us to the conception of a pioneering video game. Colossal Cave is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of documentary movies may also want to explore similar titles below.