: Use a build system generator to define the bin path. If the directory does not exist, the build script may need to be modified to create it.
During the setup process, the installer will automatically detect the file. If you have it, the corresponding "Multiplayer" component will be checked or available for selection. fgoptionalmultiplayerbuildbin
If you are seeing this file, you are likely looking at a "selective" download for a game that offers an unofficial or private-server multiplayer mode. Here is a review of why this little binary file matters—and why you might want to skip it. The "Selective" Savior The core appeal of any FitGirl repack is the selective download system. The fgoptionalmultiplayerbuildbin file is part of this "buffet-style" installation: The "Weight" Loss : Use a build system generator to define the bin path
: Short for binary , the directory where executable files and compiled libraries are stored after a successful build. Use Case in Software Engineering If you have it, the corresponding "Multiplayer" component
A file name within a private or niche repository (e.g., on GitHub or GitLab) for a specific game engine build (possibly "FG" standing for a specific game title like Factorio or FlightGear ).
: Most installers will ask if you want to include "Multiplayer" files. If you check that box, the content of this folder is automatically moved to your game directory. Manual Application
for a tool or feature with this name. If that's the case, here is a "solid" template you can adapt: Review: [fgoptionalmultiplayerbuildbin] Rating: ★★★★☆ (4/5) fgoptionalmultiplayerbuildbin