Project Arrhythmia Free Download (v2025.01.17)
Game Overview
“Project Arrhythmia” is a musical bullet-hell in which all things beautiful are deadly. Avoid the musically timed pulse of blocks and bars, and in the process you might just find out what this mysterious “Project Arrhythmia” is. Arcade Mode: A fun way to play user made levels with your friends in up to 8 player Local Co-Op. Level editor: A robust and easy to pick up level editor for user created content, built right into the game. Steam Workshop: Full integration with Arcade Mode and the game’s Level Editor to allow easy uploading and downloading of user made levels.
Installation Instructions
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to Project Arrhythmia.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
Download Links
Download Project Arrhythmia using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Project Arrhythmia (v2025.01.17)?
After extracting Project Arrhythmia (v2025.01.17), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 552.10 MB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Why should I run the game as administrator?
Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
This game requires Version 10. Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.
My antivirus is blocking the game — is it safe?
Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 7 SP1+
- Processor: 2 GHz+ (this varies with core count)
- Memory: 2 GB RAM
- DirectX: Version 10
- Storage: 200 MB available space
- Additional Notes: For the level editor computer’s of this kind can sometimes suffer
Screenshots
