Yes: cloud saves disabled; there were no local saves in the save folder under the name of my game save; repair utility run (video settings to minimum).
Well not necessarily…take the folder you deleted and put files back into the my documents directory a few at a time until the game no longer starts up. Then you will know which file is the issue and you can share it with us so we can see what happened.
And deleting the entire Farthest Frontier folder fixed the issue, correct?
So that would imply something in that folder that is not a save file was the issue. If you can figure out what it was and sequester it, seems like you could re-enable cloud saves just fine and continue with your old saves.
Now that I can get back into the game itself, I re-enabled cloud saves in Properties, but on entering the game main menu, there are no options under Load Game.
It seems that my saves have been lost somewhere in the ether, and thus I will have to start again.
Not the end of the world…but seemingly the end of Russklytown