Contender.
This is my first GOTM. I didn't take any screenshots or mid-game saves, so it will just be a boring report without pictures.
Gameplan
My goal is domination. The combination of aggressive and organized made me go towards a warmonger approach. The idea is to grab some land for 3-4 cities, start an early war against a neighbour if needed with axemen/swordsmen (depends on available resources), then tech as fast as possible to civil service+machinery and go war mode with samurai (and cats). Get as much cities and land as possible until samurai start becoming obsolete, and finally cruise towards a domination win with the advantage acquired through the UU.
The game
I settled in place even though it didn't look like a really good starting spot. I forgot the exact tech order, but the first few I took were pottery, animal husbandry, mining and bronze working.
Some AIs showed up soon enough, and I realized my neighbours were Hatty and Monty. I spotted a nice location to the west with copper, rice, gold and a river, and another one to the south-west with a couple of luxuries, elephants and cows. I decided those were going to be cities #2 and #3.
I had copper, so early war it was! But which target? At first I thought to go after Monty, since he would attack me sooner or later anyway, while Hatty is usually peaceful, but she put a city right on my #3 spot. I could also bribe Monty to attack her, so my first war was against Egypt.
Despite heavy losses (the city was on a hill), I got my spot number 3, then proceeded to the south and grabbed two more cities (one with lots of hills, gold and sugar->production, the other coastal with fish+sugar->commerce). I kept pushing, since I had swords now as well. I wasn't really sure that I could take Egypt's capital, it was heavily defended with a huge cultural bonus, but Monty gladly suicided a couple of big stacks there to soften them up

, and I ended up with the Buddhist Holy City and a nice shrine inside it. Meanwhile I teched up to cs+machinery, and I was running short of units, so I made peace with Hatty after taking a last city, with iron, pigs and yet another sugar (no plantations yet).
To get Civil Service relatively fast I adopted an alternate cs slingshot that I read somewhere. I got a great prophet (through stonehenge, chopped in capital), and used it to get most of civil service researched (avoided masonry to make that happen). Then metal casting->machinery and I was ready to conquer.
I started building samurai, cats and some elephants (both Hatty and Monty had horse archers), planning to finish Hatty soon, but Monty in a short order made peace with Egypt, closed borders with me, and started moving units near my border, so I decided to take him out next.
I also settled 3 more cities, the first one to the NE of the capital with cows and marble (production), the second to the south with wheat, iron, and floodplains (commerce), and the third near the north-western corner with iron, pigs and a few grassland river tiles (commerce).
I built 2 wonders so far, stonehenge (for the alternate slingshot and border expansion) and the great library since I had marble and could use the free scientists+GPPs. Oracle was completed in 780BC by Egypt, Pyramids in 500BC by Inca.
My state religion is Buddhism, so are Hatty, Monty and Saladin. Egypt was making a good job spreading it, and I made several missionaries as well when I got the shrine.
I don't remember the exact timeline so I will leave the rest for the next spoiler, but so far it's looking good enough. I'm just going for a win without looking at the score, finish date and stuff. No milking too.