I have attached another save from an endgame. The CP are dominating, and nobody on the other side are surrendering. There are Austrians in Siberia, Germans have conquered Canada and Scotland, Turkey have taken over Australia etc. The only capital that has not been taken is London, since the AI is doing a good job at handling the British fleets.
A couple of bug reports:
1. There seem to be ghost corps (with no units inside) flying around the map all the time.
2. I have been unable to eliminate some British and French corps. They seem to have no problems retreating to an area already occupied by a German stack. Nor do they have any supply problems, even though all towns on the continent is owned by the CP. I have provided both a before and after battle save file.
3. A HQ with only a plane counter inside can change control of areas as it moves.
4. In naval and air battles, you are not forced to commit any units from the bottom row, so you can always avoid taking damage.
5. You can declare war on a previously surrendered minor country, it will probably surrender again quickly, giving you a quick will fix.
6. You are unable to attack enemy units hiding inside a surrendered minor country.
7. Mutinies increase parliament by several levels, but according to the rules there is a 50% chance that it could decrease by 1 level. This is one of the reasons why countries never surrender.
The game has come a long way in the last couple of months. We are discussing end game problems, and not crashes.

Keep up the good work.