Face the trials and fight through! Team up with unique companions!

This is our story — a journey of uncertainty, but we keep moving forward.

Stella Deus The Spirit of Darkness:

• Tactical battles using an Action Point (AP) system.

• Effective Zone (EZ) system enables powerful team attacks when allies and enemies are within range.

• Unique skills and combo attacks for each character.

• Character strengthening with Class Change.

• Craft powerful gear through item synthesis.

• 50 stages of strategic gameplay.

• An original scenario set in the Stella Deus world.

Series Overview

This title is the mobile app version of the tactical role-playing game Stella Deus, originally released in 2004 for the PlayStation 2.

It was initially adapted for Japanese flip phones (mobile phones with limited functionality, popular before the rise of smartphones).

The app brings the thrill of battle back into focus by highlighting the “Cave of Trials,” a location originally designed for character training.

Featuring a completely original storyline, the app lets players take control of familiar characters and fight their way through all 50 stages.

Game Story

A white mist called Miasma — it reduces all it touches to nothing.

A continent engulfed in its sea, a world burdened with the fate of inevitable ruin.

A religion that embraces the end…

Spirits that are bound to the laws of the world…

And alchemy, born from harnessing their power.

The protagonists continue their journey, seeking a way to heal a dying world.

This is the story of that journey — a path we walked, uncertain but determined.

A chapter from the road we took, and the moments that shaped us along the way.

Game System

The game alternates between story and battle phases, advancing the narrative while testing your tactical skills.

In battle, you'll use an AP (Action Point) system to choose your actions strategically.

Make full use of each character’s unique skill commands and powerful team-based combo attacks to take down formidable enemies!

Customize your strategy by mastering the Class Change system and item synthesis, allowing for personalized character growth.

Use every advantage at your disposal to conquer all stages!