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MUSYNX: RETURN — OPERATION PHASE I

This content requires the base game MUSYNX:RETURN on Steam in order to play.

Release Date:
Apr 16, 2026
Developer:
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Features
Single-player
Downloadable Content
Steam Cloud
Steam Leaderboards
Family Sharing
Steam is learning about this downloadable content 
Languages:
Interface Full Audio Subtitles
English ✔ ✔
Simplified Chinese ✔ ✔
Japanese ✔
Traditional Chinese ✔
Korean ✔

Downloadable Content

This content requires the base game MUSYNX:RETURN on Steam in order to play.

Download MUSYNX: RETURN — OPERATION PHASE I

Free
 

About This Content

Free Update DLC – Phase I Now Available

 

This update adds 2 new tracks, available to all players for free:

 

Fantasia Sonata Last - PYKAMIA

クラミツハ - テヅカ

 

MUSYNX: RETURN will continue to receive additional free tracks in future updates.

AI Generated Content Disclosure

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

Some visual assets in the game were created using AI.

System Requirements

    Minimum:
    • OS *: Windows 7/8/10/11
    • Processor: Intel Core i3-2100 or AMD equivalent
    • Memory: 4 MB RAM
    • Graphics: Intel® HD Graphics 3000
    • DirectX: Version 9.0
    • Storage: 6 GB available space
    • Sound Card: DirectX compatible sound card
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
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