Wildfire Games proudly announces the release of 0AD Alpha 25: “Yaunā,” the twenty-fifth alpha version of 0 A.D., a free, open-source real-time strategy game of ancient warfare. Yaunā is an old Persian word for Ionians (Greeks).
0 A.D. is free software. This means you are free to download, redistribute, modify and contribute to the application under the same licences: GNU Public Licence version 2 (GPL v2) for code and Creative Commons Attribution Share-Alike 3.0 (CC-BY-SA 3.0) for artwork.
Although you might find some people selling copies of 0 A.D., either over the internet or on physical media, you will always have the option to download 0 A.D. completely gratis, directly from the developers. No “freemium” model, no in-game advertising, no catch.