"OpenAnno is a real-time strategy and economic simulation game loosely based on Sunflower's Anno series.
The first public version of OpenAnno is version 2008.1 released on October 1st, 2008. It is currently also the latest release. The project's existence can be traced all the way back to July, 7th, 2007 when OpenAnno was registered on SourceForge.net."Full story »