.JOY File Extension
File TypeCryENGINE Facial Editor Joystick File
What is a JOY file?
Settings file created by Facial Editor, a component of the CryENGINE SDK video game making software; saves a joystick configuration for a joystick that is used to configure facial movements for a game character.
NOTE: Joysticks are sometimes used for creating facial expressions rather than creating them programmatically.