Inspired by the PlayStation 2 title Stella Deus, the mobile spinoff features an original storyline, and fifty unique stages of turn-based action. "Spirit of Darkness" sees the return of characters familiar to the series set in Solum, a land slowly devoured by the mist known as ‘Miasma.’
Music is by Final Fantasy Tactics composers Hitoshi Sakimoto and Masaharu Iwata of Basiscape. Stella Deus Original Soundtrack, published in 2004, consists of 42 tracks and runs the gamut from rousing orchestral pieces to ominous, doom-laden instrumentals. "Holy Spirit (Spirit Theme)" acts as the centerpiece, featuring vocals by Arugarei, with lyrics written by Yukiko Mitsui.
From the Steam product page:
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.Nintendo of Japan - G-MODEアーカイブス+ ステラデウス 漆黒の精霊
【📢速報!】#GMODEアーカイブス #ステラデウス
— G-MODE ジー・モード【公式】 (@GmodePR) August 29, 2025
 ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
G-MODEアーカイブス+
『ステラデウス 漆黒の精霊』
🎉✨配信決定!✨🎉
__________
🔴Nintendo Switch版は【9/4(木)】
🔵Steam版は【9/18(木)】に配信予定🎉
本日よりSteamストアページを公開しました✨… pic.twitter.com/4IyX0Lp4nx