Play as the Kingdom of Đống Đa
Đống Đa sits in the Hanoi AI-Kingdom, under the Vietnam Coalition-AI — a Southeast Asian Communist state, manufacturing rising. The kingdom name is fixed; the ruler name is yours. Claim it and your nation reads "Your Name - Kingdom of Đống Đa", with your capital dropped on the real coordinates of Đống Đa.
The Kingdom of Đống Đa 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.
Hanoi is the crown above you
The Hanoi AI-Kingdom doesn't compete with its cities — it presides over them, fielding 37,045 troops on a balanced posture and pushing $8,217,495 a day through its economy. Above it sits the Vietnam Coalition-AI, seated in Hanoi.
Questions about the Kingdom of Đống Đa
What do I get for claiming Đống Đa?
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.
Is Đống Đa part of an AI coalition?
Yes. Đống Đa sits inside the Hanoi AI-Kingdom, which answers to the Vietnam Coalition-AI. The coalition presides, the kingdom governs, and you rule the city.
Is playing from Đống Đa free?
Completely. No download, no paywall, and it works on phone or desktop.
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 Đống Đa" stays fixed while your name leads it.
Can someone attack the Kingdom of Đống Đa?
Yes — other real players and AI nations can declare war. Build infrastructure and happiness before you build an army, or upkeep eats you before an enemy does.