Imagine a future where your vacation takes you far beyond Earth, to planetA, an idyllic colony in the quiet vastness of the Universe. Temperate climate, engineered abundance, a model of interstellar prosperity.

It feels like paradise. You might even consider staying. Forever.

Then everything stops. Communications fail and power grids collapse. In the suffocating silence, Earth erupts into a distant mushroom cloud — and peacefully drifts away.

Humanity is gone.

In the settlement, panic turns to despair. Twice, mass suicide sweeps through the population.

But you are not among them. A handful survives, not because they are chosen, but because they refuse to surrender. Faint signals hint that others may have endured. The search begins.

And planetA is changing. Beyond the perimeter, its fauna is evolving, adapting, encroaching, becoming a threat.

The last humans must defend their fragile foothold, rebuild trust after tragedy, and reach into the darkness for signs they are not alone.

planetA was meant to be an escape. Now it is the challenge that binds them together — and gives survival meaning.