Unciv
by Yair Morgenstern Sep 21,2026
Open Source 4X Civilization-Building GameAn open-source reimplementation of the most famous civilization-building game ever—fast, lightweight, ad-free, and free forever!Build your civilization, research technologies, expand your cities, and defeat yo
Application Description An open-source reimplementation of the most famous civilization-building game ever—fast, lightweight, ad-free, and free forever!
Build your civilization, research technologies, expand your cities, and defeat your foes!
Have requests? Found bugs? Want to help with development? Check the application's todo list at GitHub Issues.
Questions? Comments? Join us on Discord at Discord Server.
Want to help translate the game into your language? See Translation Guide.
The world awaits! Will you build your civilization into an empire that will stand the test of time?
* Internet permissions required for Multiplayer
Strategy Action Strategy Hypercasual Offline Stylized Realistic Single Player Multiplayer Competitive Multiplayer
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