Play as the Kingdom of Petrolina
Petrolina sits in the Pernambuco AI-Kingdom, under the Brazil Coalition-AI — a Portuguese-speaking giant, Amazon basin, BRICS heavyweight. The kingdom name is fixed; the ruler name is yours. Claim it and your nation reads "Your Name - Kingdom of Petrolina", with your capital dropped on the real coordinates of Petrolina.
The Kingdom of Petrolina shares what it holds
City kingdoms carry 50% more money and resources than an ordinary province, and they trade what they hold with their own ruler and allies.
Pernambuco is the crown above you
The Pernambuco AI-Kingdom doesn't compete with its cities — it presides over them, fielding 12,815 troops on a defensive posture and pushing $3,115,503 a day through its economy. Above it sits the Brazil Coalition-AI, seated in Brasília.
Questions about the Kingdom of Petrolina
Is Petrolina part of an AI coalition?
Yes. Petrolina sits inside the Pernambuco AI-Kingdom, which answers to the Brazil Coalition-AI. The coalition presides, the kingdom governs, and you rule the city.
What do I get for claiming Petrolina?
A sovereign city kingdom with 50% more treasury and shareable resources than an ordinary province, a real-world map position, and the coalition's armies within diplomatic reach.
What does the hyphen in the name mean?
Everything before the hyphen is yours — your chosen ruler or dynasty name. Everything after it is the AI-Kingdom title you claimed, so "Kingdom of Petrolina" stays fixed while your name leads it.
Is playing from Petrolina free?
Completely. No download, no paywall, and it works on phone or desktop.
How do I play as the Kingdom of Petrolina?
Create a free account, pick your ruler name, and claim the title. Your nation shows up as "YourName - Kingdom of Petrolina" and your capital drops on the real coordinates of Petrolina.