Checking for DRM on games and programs. Among other things.

If I made a mistake make a post

"DRM-less store" may refer to GOG, Humble Store, etc.

Using my own games/programs and information from the following links, in order of how reliable they may be:

https://www.pcgamingwiki.com/wiki/The_big_list_of_DRM-free_games_on_Steam

https://steam.fandom.com/wiki/List_of_DRM-free_games

Now adding additional information cause i enjoy ♥♥♥♥-talking