[Spoilers] Old Human Tourist: Empress of Azteca

[Fintourist]

Reserved for useful links that I always have to double-check

Great People Tech Preferences
Soldies Points of Units/Techs + other demo stuff
Random Events Explained
Tech Tree
When do Barbs Enter Our Borders
When do Barbs Appear

Barb spawning mechanics (stolen from SevenSpirits):

Barbs are spawned for each landmass individually. The game will spawn barbs up to a max of one barb per 50 (on prince) unowned tiles on the landmass. This is why islands (smaller than 50 tiles) won't get barbs.

At other difficulties, unowned land tiles per barb unit:

Noble: 60
Prince: 50
Monarch: 40
Emperor: 35
Immortal: 30
Deity: 25

Also: how many barbs spawn per turn on a landmass? It's one, plus one more for every four missing units. So if a landmass supports 20 barbs, and there are currently 4 on it, then there are 16 missing, so 1+4=5 will be created.

Optimizing IMP settler boost in the early game:

Known-tech bonus: