'Life must endure. No matter the cost' Such is the mission of The Facility. Forever keeping the seeds of life tucked safely away, forever preserved.

So the creators thought. But sometimes, the worst happens.

Faced with the failure of its purpose, the automated systems find themselves without guidance. Everything is dead, and the Gates have not found the answer. Their purpose will fail, and nothing they can do will stop or slow it.

And the last chance in an AI. A true AI. One that thinks on its own. One that chooses not by program, but by soul. Broken from its hibernation, allowed control, the automation gives the last hope of life to it.

The AI is the only thing that might be able to save the cause. The last thing that can save the last seeds of life. It can find a path where others would not.

But will the path chosen be reflective of the mission? Or perhaps it will work to escape a dying facility, and use everything it has to break free.

One last, desperate chance. A gamble on an AI that was once called, 'insane'. The seeds of life are in danger, everything is in jeopardy.

Can anything be done? Can Twilight save a dying facility? Or will the AI use her to escape, and leave them all to die?