It seems to work so far on 64-bit Arch (installed, logged in, clicked the buttons) though I can't test it much further, since I don't own Stellaris yet. BTW, it seems the link at https://accounts.paradoxplaza.com/downloads have to be updated, because I only have an option to download the Win32 .msi installer![]()
yes it seems that does not update the html of the download page at the moment I believe that the package is beta, it is not official in the page of download to see if some users had no problems