God created the world in seven days.

It only took one day for people to destroy it.

The world we knew has sunk into the depths of the sea...

Until yesterday, when it resurfaced.

All that remains of the old world are ruins, abandoned houses, roads, and other traces of modern civilization.

It's up to you to explore it.

From the creators of the Danganronpa series comes a new kind of survival game.

Explore ruins, dungeons, and islands in this post-apocalyptic world through eight characters as they fight to survive and search for meaning in their never-ending cycles of life and death.

Play as one of eight characters in each chapter and explore dungeons, towers, ruins, and islands to uncover the deadly sins of the past.

Collect food, materials, eat, sleep, but also fight monsters.

To live, to die and again.

One life cycle consists of 13 days of life.

Your abilities thus vary from youth to old age.

Depending on how you die, you can get upgrades for your next life cycle.

Make the most of every cycle!