This file name refers to a specific beta build of Duality , likely a software application, game, or mod designed for PC. Duality : The name of the project or application.
: The version number, indicating this is an early beta release (indicated by the "b"). Duality-v0.1.7b-pc.zip
: A compressed folder format used for easy distribution and installation. This file name refers to a specific beta
: Specifies that this version is built for Windows or Linux desktop environments. likely a software application