あいりすミスティリア！～少女のつむぐ夢の秘跡～

A beautiful girl training game app from AUGUST and DMM GAMES! Train and organize your favorite Iris girls in this stunning battle RPG and challenge powerful enemies!

Airis Mysteria! is a fully voiced school RPG from DMM GAMES and AUGUST, the celebrated bishoujo game brand behind titles like "Thousand Blades, Peach Blossom Princess" and "Shepherd of the Great Library."

▼ Featuring scenario, illustration, and music by the renowned bishoujo game brand AUGUST!

The world of "Aimisu" is brought to life by AUGUST's gorgeous production team, famous for captivating fans in the bishoujo game world.

Experience a brand-new, fully voiced scenario from a leading bishoujo game maker, with a volume equivalent to over 20 light novels!

▼ Airis Mysteria! is the perfect beautiful girl training game for you if:

・You love beautiful girl RPGs and training-focused game apps.
・You want to enjoy a fully voiced bishoujo game with a gorgeous cast.
・You appreciate game apps featuring stunning voice actors.
・You like apps with cute girl characters.
・You want to be charmed by unique girls.
・You're a fan of Moe-style bishoujo games.
・You've played AUGUST or DMM GAMES bishoujo games before.
・You enjoy works from AUGUST and DMM GAMES.
・You're a fan of DMM GAMES's beautiful girl RPGs.
・You like the DMM GAMES series.
・You often play beautiful girl training games and idle RPGs.
・You want an RPG with rich scenarios and full voice acting.
・You seek a training game with a large cast of characters.
・You prefer games that are easy to play passively.
・You enjoy online social games where you develop girl characters.
・You're into beautiful girl training and idle games.
・You want to raise girls effortlessly.
・You adore cute girl and Moe characters.
・You're interested in DMM GAMES apps.
・You often play DMM games.
・You want to form a team of beautiful girls for battle.
・You prefer simple apps like idle games.
・You're looking for an RPG featuring girls.

▼ Enjoy school life with the Iris girls and complete the story!

Meet over 30 unique beautiful girls!

Explore scenarios that delve into each Iris's personality, plus stories where they interact with each other!

Interact with Iris, nurture relationships, and enjoy the narrative!

▼ Train, customize your Iris, and take on battles!

Each Iris has a [Holy Dress] of various rarities. Obtain them to unlock new skills and abilities.

Build the perfect party based on each girl's personality and a wide combination of sacred dresses, skills, and abilities to defeat powerful foes!

Character Design/Original Illustrations: Bekkanko / Io Natsuno / Kusunoki Kusunoki

Scenario: Taku Sakakibara / Hiroyuki Uchida / Hideaki Anzai / Koichi Kagamiya / 8 / Yukoyoshi Naka

Scenario Cooperation: Jun Seo / Daiki Toishi / Mikuri Mikuriya / Kei Hosumi / Fumi Kazuki / Aku Himenoki / Machiko Eino

Music: ActivePlanets

CG Coloring: Pepelu / Hirota / Makido / Chikubai / Yasuki & others

Background Art: Pepelu

Decorative Illustration: brain whey whey

4-panel Manga: Aim

Worldview/Character Design/Scenario/Music: AUGUST

Development & Operation: DMM GAMES

Character Voices: Riri Kiriki / Sawa Sawa / Scenery of Nanazuka / Yuka Kotorii / Ion Momoyama / Usa Fujisaki / Mizuki / Miwa Hanayasu / Ichigo Momoi / Yuuki Miwa / Yui Kanade / Sarah Ayumu / Yui Kusuhara / Ayaka Kimura / Aoi Shirayuki / Ichi Hatori / Rein Nagatsuki / Sora Hatori / Misaki Kamishiro / Mirai Togai / Kirika Kazuo / Yuki Nekomura / Yuu Amane / Sango Suo / Kyoko Kitakaze / Maki Tezuka / Mako III / Hanazono Mei / Airi & others

What's New in the Latest Version 3.3.42

Last updated on Nov 3, 2024

・Fixed a bug that caused progression to halt under specific conditions when using skills with an area-of-effect (other than single-target attacks/heals).
・Fixed a bug in manual mode where using a Deep Memory skill would cause the unit to become sealed while retaining its turn order, preventing order changes.
・Fixed a bug where Radis's "Beloved Memory 7-1 & 8-1" and "Beloved Memory 7-2 & 8-2" were unintentionally displayed in the gallery.
・Fixed a bug in custom mode where Deep Memory skills did not activate according to their set priority.
・Other minor bug fixes.