BGM file extension is associated with Basic4GL developed by Tom Mulgrew. Basic4GL is an open source version of the basic programming language for Windows computers with built in support for the OpenGL graphics library. Basic4GL is designed to be an easy to learn, easy to use language for writing 3D programs, games, demos and utilities without all the setup hassle associated with most language compilers.
Trouble opening bgm files on Microsoft Windows?
Advanced File Optimizer
Need help opening a bgm file? Advanced File Optimizer will do this for you. Opening a bgm file only takes a few clicks and is very easy, even for novice users.
Compatible with Window XP, Vista, 7, 8, 8.1 and 10