My Congress Poland to PLC run so far in PDM:
The world as a whole:
My sphered countries/puppets (in light pink/dark pink):
(I can't get a decent thumbnail size from imgur)
I started this game by releasing Congress Poland from Russia, and it appears that as soon as I did that things got absolutely crazy. For the first 10 years or so I just got clergy/bureaucrats and then began small-scale production of canned food, as well as allying with Russia.
When Hungary rebelled from Austria I declared war on them. I was able to take Galicia-Lodomeria and free Bohemia-Moravia, which was promptly conquered by Bavaria. Austria became a secondary power shortly after this, losing most of its non-cored provinces. Bavaria became a GP in its stead, and I became a GP in this time period as well, hovering between #8 and #7.
I then turned to Prussia, using mostly Russian help to acquire my cores there. Prussia lost a lot of land to Bavaria in the next war they had and by 1860 Bavaria had formed Grossdeutschland (I took German Empire cores off of some Polish cores- excepting Upper Silesia- as well as Prussia) which is really, really scary in theory.
It was a lot less scary in practice because they turned their influence west almost immediately, and I allied with them in 1862. At this point my industry was booming with a focus on canned food and industrial goods, as well as a few weapons/consumer goods factories.
At that point I turned east and went to war with the relatively unstable Russian Empire.
Although they mobilized and won the majority of the battles they lost an incredible number of people in each war they were in with me.
By 1875 I had taken all of my european territory. Latvia and Estonia were puppet states I had formed, and Estonia formed the United Baltic Provinces (it still hasn't united with Latvia).
I went to war with the Ottomans and Egypt a couple of times and both of them collapsed fairly quickly. I freed Syria, Iraq, and Jordan. Cyprus, Palestine and Lebanon were all territories I acquired that I later turned into puppet states. Egypt was easy enough to run through in 2 wars.
When the Scramble began I took Ethiopia and Somaliland and didn't colonize much else. Belgium got a lot of land in the Scramble and eventually acquired some Portuguese colonies as well. Germany was decidedly absent from the scramble.
I then released a bunch of countries from Russia in 3 or 4 wars, and that essentially brings us to today's map.