Rather a while ago, but if it is the one that crossed my mind, you can select multiple programs, provided they have been placed in the repository and the package manager will fetch them from their internet locations and download them. In Mint, they were also automatically installed in turn. A little easier, I would imagine, in Linux, as they were probably all a choice of freeware/open source.
It has advantages for the daily user, who has more frequent reasons for reinstalling OSs and programs, but , as I envision it, more of a help to those who travel around helping others and installing basic, but needed, software..