@Kiech: I like a challenge
We are coastal, are on a river with a lot of plains. But also wheat, a fish, sugar and insence

I settle on the spot. Which reveals more insence and an oasis.
I start with a warrior and gamble on 100% science towards Iron Working....
Turn 1 (3950 BC) The worker starts with irrigation of a plains field.
Turn 2 - 4 (3900 - 3800 BC)
Turn 5 (3750 BC) Warrior->warrior. Warrior goes north.
Turn 6 - 7 (3700 BC - 3650 BC) Warrior moves over hilltops around our city.
Turn 8 (3600 BC) Worker ends roading the first tile and goes to the wheat.
Turn 9 (3550 BC)
Turn 10 (3500 BC) Warrior->Colossus. Second warrior stays home.
Turn 11 (3450 BC) Our scouting warrior spots a lot of cows to the north.
Turn 12 (3400 BC)
Turn 13 (3350 BC) Warrior now spots a lot of jungle.
Turn 14 (3300 BC) The scouting warrior sees pink borders.
Turn 15 (3250 BC) During the IT a warrior moves into view, close to our capital. It's French. They lack Warrior Code, but have Alphabet and Masonry.
No deals are possible.
Turn 16 - 17 (3200 - 3150 BC)
Turn 18 (3100 BC) We are size 3 and this requires 10% lux tax.
Turn 19 - 20 (3050 BC - 3000 BC)
IT: We are playing a game vs the Romans, Americans, French, Maya and Inca.
Turn 21 - 24 (2950 - 2800 BC BC)
Turn 25 (2750 BC) We are size 4. Lux tax fgoes to 20%. Ther worker starts connecting incense. France now also has Ceremonial Burial. We need 6 more turns for Iron Working and 29 for the Colossus.