0 AD is a strategy game in real time that is being developed by Wildfire Games, is notified as an "opensource Ages of Empires" by comparison.

The game is opensource, but still undergoing tests in Alpha, and is now released for users to test and to help developers fix the bugs that arise.

0 AD has excellent graphics with beautiful visual effects where the goal is to make buildings and facilities to prepare for battle. The artificial intelligence system is not implemented and the multiplayer is still in development.