Lgogdownloader is a client for the GOG.com download API, allowing simple downloads and updates of games and other files from GOG.com.

This package is only useful if you own games on GOG.com. There are a few free-as-in-beer games available for Linux, but the DFSG-free games available on GOG.com are not provided for Linux and are available in Debian anyway (lure-of-the-temptress, beneath-a-steel-sky, flight-of-the-amazon-queen).