Play as Aurora, Colorado
Aurora is a sovereign city-nation of Colorado — Rocky Mountain spine, aerospace, energy, high plains. Colorado sits above it as the federation head, the Crown of the bloc, the way Washington DC once stood over America. Aurora runs its own treasury, its own resources, and it offers citizenship to anyone who asks. Claim it, found your nation, and your capital lands on the real coordinates of Aurora.
Aurora is offering citizenship
Open borders. Anyone can apply, no reputation check, no invitation needed. City-nations carry 50% more money and resources than an ordinary state, and they share what they hold with their citizens.
Request citizenship in Aurora
Aurora keeps open borders and reviews every application. Sign in to apply.
Apply for CitizenshipColorado is the Crown
Colorado doesn't compete with its cities — it presides over them as the federation head, the seat of the bloc, the way Washington DC once stood over America. It sets the bloc budget, fields the federal army (120,049 soldiers, 4,434 tanks) and holds a balanced posture. If you go to war, you can pay the Crown in SFC dollars to fight alongside you, provided it's backing three or fewer wars at that moment.
Other city-nations of Colorado
Questions about Aurora
Who runs Colorado while I hold Aurora?
The AI does. Colorado keeps its own treasury, army and war record no matter who claims Aurora — you're a sovereign nation anchored inside it, not its government.
Can Colorado help me in a war from Aurora?
Yes, for SFC dollars. Colorado will join your side while it's backing 3 wars or fewer, which makes early declarations cheaper to support than late ones.
Can I play as Aurora?
Yes. Aurora is a sovereign city-nation of Colorado, which offers citizenship to anyone, in the United States Coalition. Apply for citizenship, found your nation, and your capital lands on Aurora's real coordinates.
Which states border Aurora?
Inside Colorado you'll be neighbours with Grand Junction, Pueblo and Lakewood. Any of them can be claimed by another real player, so the state you pick decides who's next door.
Can two players claim Aurora?
Each player anchors their own nation, and multiple nations can trace their origin to Aurora. What separates you is what you build — population, treasury, technology and army.