ATLANTIS: Project Aegis

The year is 2047. A mysterious signal from the deepest part of the ocean repeats a single, chilling message: "We took the fire of the sky, and it consumed us." You are Dr. Elena Carter, leader of Project Aegis, an expedition to find the source. What you discovered was not a myth, but a lost civilization and a power that could change the world. Now, with your team gone and your oxygen failing, you must survive the ruins of Atlantis and make a choice that will determine the fate of humanity.