A city builder that grows when you do

Erapolis is a calm, original era-progression city builder for iOS. You begin with a handful of settlers on an open plain, and from there you shape a living city across eight eras — each one unlocking new structures, characters, and stories rooted in the world you have built.

There is no clock counting down, no energy bar to refill, and nothing locked behind payments. Every decision belongs to you. Progress unfolds through deliberate choices rather than timers or transactions.

Values we build by

Calm by design. Erapolis is a place to think, not a place to be prodded. Notifications, streaks, and urgency mechanics have no home here. The city waits patiently for you.

Completely original. Every element — the eras, the buildings, the characters, the Chronicle system — was created for Erapolis. Nothing is borrowed from or inspired by the mechanics of an existing title. The world is its own.

Monetization-free. One purchase, full game. No in-app purchases, no subscriptions, no ad networks. The business model is simple: make something worth paying for once.

Privacy-respecting. Erapolis collects no personal data, uses no ad SDKs, and phones home to no analytics servers. Your Chronicle is yours and stays on your device.

The Chronicle

Every city in Erapolis keeps a Chronicle — a living record of the milestones, turning points, and quiet moments that shaped it. No two cities share the same Chronicle; no two playthroughs tell the same story. The record belongs to the settlement and to the person who guided it.