The best free alternative to Anno is CaesarIA, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Anno and eight of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Anno are Unknown Horizons, openage, Dune Legacy and Spring 1944.
CaesarIA is an open source remake of Caesar III game released by Impressions Games in 1998, it aims to expand the possibilities of the classical city-building simulators and to add new features showing the city life. Now the game work with Windows, Linux, Mac, Haiku and Android.
Unknown Horizons is a 2D real-time strategy simulation with an emphasis on economy and city building. Expand your small settlement to a strong and wealthy colony, collect taxes and supply your inhabitants with valuable goods.
Free (as in freedom) open-source RTS Age of Empires engine. Written from scratch in C++, Python, Cython, Qt/QML, OpenGL/GLSL, Vulkan, ...
Dune Legacy is an effort by a handful of developers to revitalize the first-ever real-time strategy game. Based from Dune II
Spring:1944 is a WWII themed game based on the open source Spring Engine. Our goal is to create four fully functional sides (US, Germany, USSR, Britain) with period-accurate units and strengths. Realism is a primary design goal, second only to creating a game that is fun and...
LandGrabbers, recognized as the Best Casual Game of the Year at the 2011 Russian Game Developers Conference (KRI 2011)!
eSoclife is a unique MMO browser game where players can fight for their nation, run for presidency, manage companies, serve in congress, and lead political parties. Unlike other games, eSoclife emphasizes fairness, community, and a gameplay experience where success isn’t...
Tentlan is a free strategy real-time online game played in the times of the pre-Columbian Americas. Starting off with a small settlement in the rainforest, you will gather power and influence till you end up developing a great maya empire.
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