: Alternatively, you can download "Offline Backup Game Installers" from your account library to keep a local "piece" of the game that requires no internet connection for installation. Compatibility & Fixes
: Use the GOG GALAXY launcher to automatically manage updates and DLCs.
Since GOG is an independent platform, you cannot redeem this "piece" or license on other services like Steam; it must be managed through GOG's ecosystem.
: The game requires no online activation or permanent connection.