Coming soon

About This Game

STORY

Thousands of years have passed since the Progenitor Demon King—Lumina—perished.

Yet her shadow has never faded, and humanity continues its endless war against the monsters she left behind.

GAMEPLAY

This is a turn-based deck-building card game that supports solo play or co-op for up to four players.

At your base, you can edit decks for each class, as well as craft and upgrade cards and equipment. Combine the unique roles and cards of different classes, prepare your own deck and gear, and take on challenging dungeons.

Each dungeon consists of three consecutive floors. Your HP, MP, and the cards in your hand carry over between floors, so managing your resources with future battles in mind—not just the fight in front of you—is essential.

You cannot change your deck once a battle begins. Choosing which cards and equipment to bring, and deciding how to combine each class’s role before setting out, are key parts of preparing for a successful run.

Materials obtained in a dungeon can be brought back even if you are defeated. Use them to upgrade your cards, equipment, and base, then keep challenging increasingly difficult dungeons.

DEVELOPMENT STATUS

August 2026 Update: 📢 Demo Currently in Development!

We’re currently hard at work implementing and refining the game systems, as well as improving the quality of the card artwork and effects, so that everyone can fully enjoy the game.

The screenshots and videos currently shown are from a work-in-progress version. We’ll continue to share the latest news, so please consider adding the game to your wishlist and stay tuned for future updates.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

AI image-generation tools were used to create the background illustrations, card illustrations, and other visual assets for this game. AI tools were also used to produce the background music (BGM), based on melodies I composed.