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Travel through fantasy worlds and build an idol sanctuary! An idol × city-building simulation game where you create your very own fan sanctuary alongside adorable idols to restore the lost connections between worlds!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
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Tracked since Jul 7, 2026.
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● Build a fan sanctuary in the Void between worlds!Heroic Songs: the Remix! is an Idol x City-building simulation game where you develop a barren land and act as the idol manager for Akari Sunohara to become a top idol.
Transform a barren land into an idol fan sanctuary (Fanctuary) where fans flock in droves. Enjoy strategic city building by managing resource flows and growing both the city and the idol, Akari.
Build the city's foundation: Construct residences and attract diverse fans from other worlds to the city.
Create your resource flows: Connect facilities to collect and process resources, which will further drive your city's development.
Turn passion into "likes": Convert fan passion into idol power at entertainment facilities!
Whether your prefer fantasy, sci-fi, or Japanese-style... As you unlock new technologies from other worlds, you can funnel your inner architect to create a unique and magnificent stage all your own!
While each idol shines on stage, their energy will spread to the surrounding facilities, drastically increasing the city's vibrancy.
Live Performances and Tours: Challenge yourself with Concerts and Tours with the idols you've placed on the stage!
Power Up with Experience Points: As their level increases, their impact on surrounding buildings becomes even stronger.
Skill Customization: Use skill points to customize how you want to decorate your city and customize your idols' growth!
Test your skills in a rhythm game that proves the idols' brilliance. Achieving high scores will retain fans, and both the idols and the city will grow significantly!
As the story progresses, special concert costumes for the idols will be unlocked!
Succeed on stage and get new stories and luxurious rewards!
The development of the town and the success of their concerts weave a new story for for each character. The miracle of an ordinary girl, helping the world feel hope again, and the unexpected true faces behind the idols she befriends and looks up to...
You're sure to be moved by their passionate stories.
You were at the brilliant performance of top idol Ruri Tsukuyomi, and in the next moment, you awaken in an unfamiliar land.
There, someone extends a hand to you. Akari Sunohara, a girl who loves idols with all her heart.
And then there's the unfortunate truth revealed by the flower fairy, Moku-san. This is a place called the Void, a space between worlds, and there is currently no way to return to your original world.
The only hope lies in the idol potential dormant within Akari. Idols are special beings who can connect the different worlds and become a light for those sinking into despair. You'll need to help Akari shine if you have any hope of returning home to your original world.
And, with your own two hands, build the ultimate fan sanctuary in this void between worlds!
● Protagonist (You)
You’re the one who was transported to the Void alongside Akari. As the central figure in this world, your role is to support Akari and the other idols on their journey.
● Akari Sunohara / voiced by: Seika Hirose
An ordinary girl with an extraordinary love for idols. She possesses the innate potential to become one herself, and must step into the spotlight to find a way home.
At first, she struggles with doubt and frustration, but grows through her encounters with veteran idols and her fans in the fantasy worlds. 
● Ruri Tsukuyomi / voiced by: Risae Matsuda
The Ultimate Idol, reigning at the top with an overwhelming presence and voice. Her legacy echoes throughout the various fantasy worlds Akari explores.
● Lynalelle Singulant / voiced by: Hitomi Sekine
The idol of Seven Falls, a fantasy-themed world. She’s a king, an idol, and a passionate idol superfan all in one!
● Haru / voiced by Yuka Amemiya
The idol of Discordia, a sci-fi-themed world. She’s a trusted senior to Akari, but seems to be hiding some complicated circumstances.
● Kaguya / voiced by Risae Matsuda
The idol of Karan Ashihara, a world with a traditional Japanese aesthetic. As the wild and fearsome Behemoth of Befoulment, she stands in Akari’s path as a powerful rival.
● Streaming and Video Content GuidelinesBoth individuals and organizations are welcome to stream Heroic Songs: the Remix! on video-sharing platforms, as well as upload gameplay footage. This includes live streams, Let's Plays, and other related content. No prior approval from Frontier Works or Emma Create will be required, and monetization of the content (such as via ad revenue) is permitted.
However, the content must be adapted for the intended audience in a way that could be considered transformative.
Examples of this are the addition of live camera reactions from the player(s), commentary, voiceover, or text overlays to the footage. Uploads that consist of only raw and unedited gameplay footage without any additional creative value added are not permitted.
We also ask that all uploads and streams either include “Heroic Songs: the Remix!” in the title or Steam URL in the description:
● Fanwork GuidelinesWe welcome non-commercial fan creations of Heroic Songs: the Remix!, including illustrations, cosplays, fanfiction, self-published fan comics, and other activities shared on social media or at fan events.
Fan appreciation of this nature does not require permission so long as the activities are for personal or hobbyist use.
However, some types of content are strictly prohibited. This includes:
・Works that use official images, illustrations, or logos in a way that could be mistaken for official content.
・Works intended to slander or otherwise hurt the creators, affiliated parties, or unrelated third parties.
・Works that damage the public image of Heroic Songs: the Remix!・Other works or materials deemed inappropriate at the discretion of the rights holders.
Additionally, corporate or group entities wishing to create commercial or for-profit works (e.g. merchandise, books, games, etc for the purpose of sale) must contact Frontier Works in advance for approval.
As a final note, we will not respond to inquiries regarding these guidelines or how we plan to interpret them. These guidelines are subject to change without notice. Please be sure to check back for the latest version before uploading or distributing any content featuring Heroic Songs: the Remix!.
Audio & text: Japanese
Text only: English, Simplified Chinese, Traditional Chinese
