Quote from Mrr Zed0 on March 5, 2025, 5:58 am

Play Fortnite Festival with any 5-Button Guitar Hero Controller or 5-Button Rock Band Guitar Controller

 

Keyboard Controls:

First Note: D

Second Note: F

Third Note: J

Fourth Note: K

Fifth Note: L

Overdrive: Space

Emotes: B

 

Fortnite Settings:
Under Mouse And Keyboard
Ignore Controller Input: On
Lock Input Method As Mouse: On

 

Use JoyToKey To Map The Guitar Buttons With Fortnite Festival Keyboard Controls

 

JoyToKey:

https://joytokey.net/en/download

 

6-Button Guitar Hero Driver:

https://github.com/ghlre/GHLtarUtility/releases