Planned Release Date: To be announced

About This Game

Primordium: Eclipse

― The fate of this world rests on a single girl’s decision.

Shiho Ōsuga, an ordinary high school student.
One day, everything begins when a mysterious Remnant Room suddenly appears at her school.

Beyond its door lies another realm, ruled by the Zaihaku (Glitch)—once human, now twisted into monsters by their sins.
Granted the power to forge weapons at will, Shiho must face these creatures and fight to save a world being consumed.

Strengthen your abilities, surpass your limits, and break through.

Her transformation will reshape the world— juvenile, high-speed 3D action experience.

Mature Content Description

The developers describe the content like this:

This game contains certain elements that may be considered adult-oriented.
During action segments, characters wear outfits that expose the thighs, and due to the intensity of the movement, some temporary poses may be interpreted as suggestive.

However, there are no depictions of cleavage, buttocks, or sexual activity, and the revealing aspect is strictly limited to the legs.
The game does not include sexual violence, non-consensual sex, substance or alcohol abuse, self-harm, or any other potentially distressing content.