I don't know what's undumped for Commodore MAX as I'm not keeping track of that system. I think everything is already dumped and available somewhere on the web though.
All those are unreleased/vaporware titles, all Mega Duck games are already dumped.
About the Gamate releases, I suspect they are the same, but never confirmed it. Might be a good thing to ask Peter or Morten and see if they might have a way to check that.
