As news of an impending asteroid strike looms over Earth, the once bustling city of Seoul has turned into a wasteland.

Play as Rion, a student who ventures into the ruined city, trailing the leads for what might be humanity's last thread of hope—a covert evacuation program destined for outer space.

Follow Rion's journey across a bleak yet beautiful Seoul in this story-rich puzzle platformer.

Make use of your surroundings to solve puzzles, and find hidden clues that will help piece together the full picture of the covert project.

But beware, as this city is not a welcoming place.

Between crumbling ruins and hostile survivors, every step Rion takes is rife with danger.

The planet has only six months before it meets its end. Will you uncover the truth in time?

With six months left until the impact, hope was the first to fall.

Uncover the truth behind the secret space evacutation project.

Face the doubts within, and find a purpose to keep on living.

Team up with desperate survivors and unlikely allies as you explore Seoul.

Use the environment to avoid direct confrontation.

Observe, think, and survive—every detail is part of the puzzle.