Slitherine

You can test a single-player scenario by running it from inside the editor.
Very handy.
But if you save and reload the game all objectives are scrambled.
This is an old bug.

I was able to reproduce this with one of my own scenarios. Just to clarify in my mind, this happens when you run a scenario from within the editor and save it as a game, not as the scenario. Then when you call up the saved game to play it, it looks like this:
Fortunately (because I wanted to work on Bismarck this weekend), the saving of the scenario in the editor as a scenario seems to be alright.