I had a good idea for the Fishing opening and the timing seemed right, so here we go. I can't resist unconventional starts:
Research
Fishing (8); Build Settler (38)
Pop the hut for gold. Scouting East I find Roosevelt's capital 10 tiles east of us, and then Toku 10 tiles south of him. Ack.
3790 BC (7): Fishing -> Mysticism. We got a tech discount from meeting the AI saving us a turn on fishing.
Scout circles back clockwise and finds Napoleon worryingly close to us to the south. We pop another hut for gold.
Queue fish boat ahead of settler and
set Moscow to work the plains hill to get the boat out as quickly as possible.
Mysticism -> Meditation
Fishing boat -> back to Settler
3100 BC (30):
Buddhism founded in Moscow, Meditation -> Polytheism
We discover Berlin to the distant southwest.
2800 BC (40): Settler is out, this took only two turns more than building settler directly. Fantastic opening.
2710 BC (43): Found St Petersburg...
2680 BC (44): and with perfect timing...
Err, what is that purple crap in the screenshot I hear you ask?
That is us as Russia exercizing our right to be complete jerks by culture pushing AI capitals before 2500 BC
This city is by far the best spot I can reach in time to coincide with the founding of Hinduism. Not only is it a great spot in the early game with its 2 Financial Oases, it claims the only luxury within easy range and hopefully we will be able to steal the cow from Paris too especially if we build a Wonder there.
So that the next player can be a complete jerk too, I started another settler in Moscow (Barbarians are off) and start researching Masonry for Monotheism. Here are our options to the east - Genghis' capital is further east:
The enemy capitals' borders are due to expand at the end of the next turnset, which is Blid's (25 turns for the rest of the first round.) First we should discuss where to put the third city, there are also possible choices in the west:
If we do want to found Judaism in the third city, we'll actually have to delay monotheism slightly I think. We can research discounted worker techs of course (having met everyone) and the second oasis in St Pete will be running soon, probably best to run out one worker in each city when their current builds finish and get the ancient worker techs before pursuing the wonders we want such as Oracle and so on.
Save:
http://forums.civfanatics.com/uploads/88630/RB29_-_Cultural_Extermination_BC-2500.Civ4SavedGame
But let's discuss our overall strategy first. It is a slightly weird continent. I think Caesar must be in the west as I met him rather late and the map has been generous with space for him and Bismarck. There are arguments for expanding both ways.