Thanks for your reply.
Indeed that's true.
However when you click on "Buy now" you only have the zip filename...
It would be nice to have both.
Viewing post in Zip file name
That’s fair, I’d image most users when downloading a game for the first time don’t really focus on the version number, but I can see why it would be confusing when downloading multiple versions.
I think the way “butler” was designed is to optimize use of the Itch app, which would explain a lot of the design decisions.