Rainbow Friends Music Battle

- Choose a song from the library and select a difficulty that matches your skill. - Watch the lanes and tap, hold, or swipe as notes hit the judgment line. - Chain Perfect hits to build combo and fill the Fever meter for higher score multipliers. - Earn coins and rewards by clearing tracks and completing challenges to unlock new songs and themes. - Adjust note speed, offset, and control sensitivity in Settings for optimal timing. - Compete on leaderboards and replay tracks to improve accuracy and break your best score.