The world has been laid waste to a solar fallout causing everyone to resort to living in bunkers, these bunkers are enclosed of 3/2 floors. You awaken from a deep cryostasis to your bunker in disrepair, all signs of life seemingly evacuated leaving you alone—you must run to survive.

As you progress through the bunker, you realize that there are still some inhabitants that remain—some hostile and some not—so be careful. These droids are part of an interconnected AI ecosystem controlled by one AI, SAM, who is connected throughout the bunker using cameras and tannoy systems to watch you to ensure that you never escape. Will you be agile and fluid enough to maneuver through all enemies and obstacles ensuring your failure? Welcome to Sanctum 6.