Sour Rhythm: Conquer Emotional Challenges with FNF: SOUR!

FNF: SOUR is a unique Friday Night Funkin' (FNF) mod that focuses on emotional and psychological themes. Boyfriend faces a series of characters representing “sour” or negative emotions. This is a deeply narrative rhythm game where players must use their musical skills to help Boyfriend overcome these emotional obstacles.

Get ready for an emotionally challenging journey. Click the link to play and explore the “sourest” notes in the FNF world!

Facing the challenge: player’s emotional rhythm mission

Main Task: Press the correct keys in sync with the notes appearing on the screen. Each song has its own rhythm, ranging from slow melodies to fast and challenging sequences.
Maintain Combos: Keep combos going and avoid mistakes to maintain high scores.

How to follow the rhythm

↑, ↓, ←, →: Press according to the arrows on the screen.
Press at the right moment to maintain combos, increase points, and avoid missing beats.
Frequent practice improves reflexes and helps complete the hardest levels.