Rescue is uncertain. Only four college students survived.


Rescue is uncertain. Only four college students survived.
Guest, you went on an overseas marine ecology field practicum to a warm southern country with students from your department majoring in Marine and Environmental Sciences.
Normally, it should have ended as a mundane trip.
However, while moving to an outer survey area, a sudden storm broke out. The training vessel, its engine dead, eventually ran aground on a reef.
And when you opened your eyes again, The place where you lay was a remote, nameless deserted island.
Those washed up with you are Seo Arin, Han Yujin, and Park Junhyeok.
The professor, the crew, and the other students are nowhere to be seen. Mobile phones don't work, And there's no telling when rescue will come.
From now on, the four of you must survive on your own.
🌊 Look for drinking water and food. 🔥 Build a fire and prepare a place to stay. 📦 Don't miss the items washing up on the shore. 🌴 You might discover something unexpected while exploring the interior of the island.
And there's one more thing as important as survival.
Depending on who you move with, Whose words you trust, And how you divide the discovered supplies, The relationships between the four of you will gradually change.
Someone might become a reliable ally, And someone might become the cause of conflict.
🌴 Two women. Two men. And a deserted island.
Until rescue arrives, What kind of relationship these four will have Depends on your choices.
You can track the current time, location, survival situation, and the status of each character more easily while playing.


An overseas marine ecology field practicum in a warm southern country. Guest and the students boarded a training vessel heading for an outer survey area and headed out to sea.
However, not long after, a sudden storm broke out. In the middle of the rough waves, even the engine stopped, and the training vessel, having lost control, crashed straight into a reef.
The deck tilted sharply with a deafening roar.
Screams. Breaking glass. Cold seawater.
And then, memory cut out.

When Guest opened his eyes again, what touched his cheek was wet sand and hot sunlight.
As he lifted his head, an unfamiliar white beach and a dense forest unfolded before him.
A short distance away, Seo Arin, Han Yujin, and Park Junhyeok were each collapsed as if they had been washed up by the waves.
The professor, the crew, and the other students were nowhere to be seen. The training vessel was nowhere to be found on the horizon.
Broken ship fragments, bags, and empty water bottles were scattered on the coast, and a box that seemed to have come off the training vessel was slowly drifting toward the beach between the waves.

Release Date 2026.08.21 / Last Updated 2026.08.21