Project Arrhythmia: The Ultimate Musical Bullet-Hell Experience
Project Arrhythmia, recently rebranded as Afterbeat, is a high-octane indie rhythm game developed by Vitamin Games. It challenges players to navigate a "musical bullet-hell" where every visual element—from pulsing blocks to flashing lights—is synchronized to an electronic soundtrack. Is There a Project Arrhythmia APK for Mobile?
As of early 2026, Project Arrhythmia is primarily available on PC via Early Access on Steam. Project Arrhythmia Apk
Official Status: While the developer has expressed plans to bring the game to mobile devices (Android and iOS), alongside consoles like the Nintendo Switch and PlayStation, a final official APK has not yet been released.
Security Warning: Be cautious of websites claiming to offer a "Project Arrhythmia APK" for download. These are often unauthorized "repacks" or fan-made ports that may contain security risks or malware. For a safe experience, always use official platforms like Steam or the developer's Itch.io page. Core Gameplay Mechanics Pass-the-phone : Two players alternate on checkpoints
The game’s simplicity is its greatest strength, offering "easy to learn, difficult to master" mechanics. Project Arrhythmia by Vitamin Games - Itch.io
Before installing, use a mobile antivirus like VirusTotal or Malwarebytes to scan the APK. Alternatives if no official APK exists
If you have found a verified source (such as the developer’s official itch.io page or a reputable fan forum) for the mobile version, follow these steps to install it safely:
.apk file.