Don't have a list for this stuff (dark ride spreadsheet... now there's a future project idea), so I'm probably forgetting some things.
Oh yes, I do now. Dark ride count spreadsheet V1.0 up and running.
It's not the most comprehensive as I can't account for things I may have done in a place with no creds without just... remembering.
But everything in every park with a cred I've done has been looked up and should be there now.
It's also difficult rather difficult to define some things (that old business again), but I've gone for:
It is a ride (other than a cred).
It has at least 1 roof.
It has a significant enough portion of 'things to look at' that enhanced my enjoyment of the ride.
tl;dr - I wasn't forgetting anything, the top 5 still stands.