USF” file extension is commonly associated with Universal Sound Format, a music file format used for storing soundtracks in video games. Specifically, the USF format is related to Nintendo 64 (N64) game music.

How to open a USF file:

To open and play USF files, you typically need specialized emulators or players that support the Universal Sound Format. Here are some steps:

1. USF Players:

2. N64 Emulators:

3. Audio Conversion Software:

Programs that may open USF files:

1. USF (N64 Music) Player:

2. Winamp:

Various apps that use files with USF extension: