Pack files into a compressed DATA.pck file.
You will need Visual Studio 2022. Additionally, you will need zlib. The project is set up to work with zlib from this repository. It will probably be easier to simply change the include and library directories to link to your local x64 version of zlib and to change the input file from libz-static.lib to whatever the lib file is named.
This project requires C++ 17, and additionally targets Visual Studio 2022. It also depends on the zlib library. You must link to zlib when using this library in your own project.