To survive is to win. But at what cost?

In an alternate reality where the Roman Empire has survived to this day, Carthage is in chaos. The protagonist and his colleagues are locked in a skyscraper during a mysterious rebellion - the streets are patrolled by unknown troops, the sky is covered in gray fog, and communication with the outside world is cut off.

There is almost no food. Time is running out. Trust is a luxury.

Every day is a struggle for resources, where even allies can become a threat. Will you wait for help that may not come? Will you try to find salvation in your rationality? Or will you decide that survival justifies any actions?

But the worst thing is not even hunger. Something is wrong with this building. Who is this strange old man in the lobby? Why did your skyscraper become the epicenter of events? What is hidden behind the fog? And what was its source?