Discover a darker side of the classic rhythm game with Friday Night Funkin' Corruption Beta. This free online mod, available at fnf.gosprunki.net, was created by phantom fear and reimagines the FNF universe through a corrupted lens. The current demo includes one playable song, giving you a taste of the corrupted characters and twisted atmosphere planned for the full release.
As a beta release, this mod focuses on core FNF rhythm mechanics. Use your arrow keys or WASD to match the notes in time with the corrupted music track. The game is mobile-friendly with touch support. Since the developer is actively seeking help with arrow charting, your feedback and support in the comments section can help shape the final version. The developer specifically states: "I need help with charting arrows so anyone who wants to help me with that tell me in the comments."
Play Friday Night Funkin' Corruption Beta online now – no download required. Experience this work-in-progress corrupted universe and help the developer by contributing to arrow charting if you have the skills.