Buy MORSOMNIA:0 PC

Players take on the role of Kaiyou, a researcher at the Rule Blue Integrated Life Science Laboratory on a marine-rich island. They care for Kuon, an unidentified life form made from cells and meat pieces of the whale-like Arcana, isolated underground. The story advances through text-based interactions with Kuon, while side activities include quick meals in the cafeteria, chats with institute staff that might yield mysterious gifts, and breaks at a café. This free-to-play adventure offers a relaxed pace with no complex systems, letting players keep operations smooth or explore freely in the institute. Kuon's presence leads to an unexpected fate tied to the enigmatic Morsomnia space. It suits fans of straightforward, narrative-driven gameplay focused on caretaker duties and light interactions.



MORSOMNIA:0 is a wonder fancy adventure game in which the player progresses through the story while performing the duties of a caretaker of the unidentified life form “Kuon”.

Game Overview

Interact with “Kuon”, a life form isolated underground.
There is no difficult system, and the story progresses by reading the text.

As a side trip, you can have a quick meal in the cafeteria and interact with the staff in the institute. You may receive a mysterious gift as a token of our exchange...?

You can keep things running smoothly or take a break at a café.
You are free to do whatever you want! In this institute.
Soon, Kuon will swallow you to a different fate.

story

The main character “Kaiyou” who belongs to the small research institute “Rule Blue Integrated Life Science Laboratory” built on an island rich in marine resources, has been living an unflattering life, emotionally exhausted by sad events in his personal life and human troubles in the laboratory.

In the midst of this, he is summoned by “Misumi” who has been secretly conducting research in an underground area, and asked to participate in a project involving the mysterious “Morsomnia” a different space, as a change of pace.

“Morsomnia”is also related to “Arcana” an unidentified whale-like creature that I was previously involved in investigating. When I opened the blue door to the underground area, I found a life form with a will that called itself“Kuon” made of cells and pieces of meat taken from Arcana, waiting there.