I figured this might be useful to some of you: I just uploaded to google drive an archive of all the games from NVG, sorted alphabetically into folders. Get it here: https://drive.google.com/open?id=1bkGOUJ241a-j38cy8nJuJNjVpu5GPQmM (https://drive.google.com/open?id=1bkGOUJ241a-j38cy8nJuJNjVpu5GPQmM)
It's a recent download of the archive (a few days ago), all the games are still in zip files since that saves space and winape can open them just fine. There's a python script included if you want to make your own from a NVG download.
Hope that helps someone!
Edit: I see the forum is embedding the contents of the zip file. If you want to download it, click the text link in the post or the grey button top-right of the box up there, then click the "download" arrow in the top right of the new page that opens.
Thanks for sharing :)
And indeed, I hadn't seen it before but the forum does embed it in a ncie way (though you can't download)...