I posted screenshots of my Pergamon campaign a while back, so I guess now's the time to share the progress I've made in my Koinon Hellenon campaign. It's taken me a few months, but I've managed to conquer most of Europe, West Asia, and almost all of North Africa (minus the interior which is owned by my tributary vassal Qart-Hadast, or what's left of their faction since I've taken their chief city from them). Here's the full Imgur album:
https://imgur.com/a/2JrmL
Unfortunately I didn't think to take any screenshots before 197 BC (300 turns into my campaign), but here is the shot for that year, with the entire Mediterranean under my dominion.
Here she is in 188 BC; notice the gains I've made in the Iberian peninsula.
By 175 BC I had moved into the Gallic interior (beyond Massalia/Marseille, which I held previously) and into Central Europe with the conquest of Noricum. Ethiopia and Eritrea have finally been quelled.
Here it is at 143 BC, showing significant gains in Iberia, Gaul, and most of Germania.
Here's the state of affairs in 110 BC, showing the conquest of the rest of Iberia and Gaul, plus Assyria, Tadmur on the border of Mesopotamia, and the Ukrainian interior beyond the Crimean peninsula.
Finally, here it is in 98 BC, with most of Britannia taken from the Pritanoi but with my vassal Hayasdan/Armenia being attacked by my former ally Taksashila from their home base in South Asia. Notice how they've swallowed all of Central Asia, Persia, and most of Mesopotamia, moving into the Caucasus. We are now enemies locked into an enormous struggle for supremacy of the map.
In a matter of only 2 years (i.e. 96 BC), I've managed to march most of my spare non-garrisoned Eastern troops into Mesopotamia and the Caucasus, restoring the lands taken from my Hayasdan vassal by Taksashila, and kicking them out of Gazaka. However, it came at a heavy price (lost a family member and a full stack-and-a-half). Their armies seem as resilient as ever, too. Notice how they're swarming around the city I just took. They've also managed to finally quell northeastern Arabia.
Also, lol, just for the giggles, I decided to use the "move_character" cheat to move one of my Carthaginian allied stacks over to help me out during the siege. The Carthaginians were of no use as a buffer state and they just kept building dozens of full-stack armies, so I decided to make them useful for a change.
I refrain from cheating otherwise. For instance, that budget figure you see in the lower right-hand corner is the result of me being frugal and wise with building up infrastructure and keeping garrisons down in the center of my empire while hiking taxes up in all settlements around my capital city.
THE FIGHT CONTINUES!