This gets mentioned pretty much every time HyperCard is --- but I can't see that anyone has done anything with it.
Why use it rather than Livecode (aside from the licensing of the latter) or Hypernext Studio?
Why use it rather than Livecode (aside from the licensing of the latter) or Hypernext Studio?
Unlike LiveCode (or so far as I am aware HyperNext), Decker is free and open-source: https://github.com/JohnEarnest/Decker
HyperNext doesn't appear to be actively developed; the most recent updates I see are from last year, and it can't be used on modern computers. Decker's most recent release was yesterday morning.
I'd be happy to go into more detail if you like.
I guess I want a Flash replacement....