Since a native app does not exist yet, players often use streaming tools to play the game on their mobile devices:
For the latest news on a "New" mobile release, check the official Vitamin Games Discord or their Steam News Feed for upcoming alpha or beta tests. What’s New in Project Arrhythmia (2026 Updates) project arrhythmia download android new
The game has shifted its branding to AfterBeat to better represent its musical bullet-hell identity. Since a native app does not exist yet,
AfterBeat (Project Arrhythmia) - How do I play this game!? - Steam News. PROJECT ARRHYTHMIA NOW HAS A TUTORIAL - Steam News
Even though the mobile version is pending, the PC version continues to receive major updates that will eventually carry over to the Android release:
Currently available only on Steam and Itch.io for Windows.