: You can find the latest stable releases, including version 12.3.0, in the tonymacx86 Downloads section .
Instead of a single-click installer, modern Hackintoshers edit their config.plist manually. This is harder initially but results in a more stable, vanilla system. Multibeast 12.3.0 Download
Thus, if you are building an older Hackintosh to run 32-bit apps (Mojave was the last macOS to support 32-bit), or you have an older Intel CPU (like Haswell, Broadwell, or Skylake), MultiBeast 12.3.0 is the correct tool. : You can find the latest stable releases,