Goldberg is favored because it is open-source, free, and requires no external executable. It creates a "fake" Steam environment locally. It allows users to play games on a Local Area Network (LAN) or via VPN software like Hamachi or Radmin VPN without owning the game on Steam.
In the landscape of modern PC gaming, Valve’s Steam platform acts as the de facto standard for digital distribution, social connectivity, and DRM (Digital Rights Management). The Steamworks API integrates deeply with game executables to verify ownership, manage achievements, and enable multiplayer functionality. Steam-emu.ini Download