Pacific (1986)

As an intrepid fortune seeker, players enter the darkness of the Pacific seeking fortune and fame seeking and the lost city of Atlantis. Met by dangerous sea creatures, player must fend them off while searching through the darkness. An overly complicated game for its time, players are forced to keep an eye on their oxygen levels and using a sextant (similar to a compass.) Players are greeted at the end of each level by a light post.