Here's my current game.
Monarch difficulty as Babylon, large Pangaea map with 12 civs, been at war most of the game and it's 740 AD. The Iroquois luckily are my allies, but they're starting to become very powerful, as they always seem to. They've kicked the crap out of both Spain and Rome. The Dutch are also pretty powerful, but they haven't been in war all game. I've kicked the crap out of the Inca; they only have 4 cities left. One of them is their capital that was at the south end of their main empire, the other 3 are all far-flung colonies that would take me a while to destroy. Their current capital (you can see the pink border in one of the pics) was captured by the Iroquois, so I didn't bother to go after it, but it appears to have either flipped back or been miraculously recaptured.
Although at one point I was at war with the Russians, Inca, Japanese, Vikings, Chinese, and Spanish (I didn't declare war on any of them), I am now just at war with the Inca, who I've crushed. I captured the Great Wall and Leonardo's Workshop from them as well.
Wide view of my empire:
Here's my core, which is the eastern part of the my empire (I know someone will mention the mined wheat, but I was much more concerned about production than food at the time; my next plan was actually to irrigate those):
Here's the central part, which was the western part until I conquered the Inca:
Here was the core of the Incan empire that I captured:
And here's the remainder of my empire, the southern part (including a city I captured from the Russians a long time ago). The obscured city is Eridu (which was captured by both the Japanese and Vikings at one point):
Overall I've captured 7 cities from the Inca and 1 from Russia. The Japanese and Vikings were both able to surprise me from the east at separate times. They both captured Eridu and I got it back both times, but the Vikings also got another city. I recaptured it, but then the Vikings recaptured it again and razed it this time, so I had to resettle there (that's where Shuruppak is now). Ironically, that's also where I razed a Russian city on my way to St. Petersburg. I razed another one near where Akwesasne of the Iroquois is now as well. The Iroquois were able to get to Moscow just before me and at that time I signed a peace treaty with the Russians.
Overall though I think I'm doing pretty well. Much better than my last few games, that's for sure.