- OSI-Approved Open Source (4)
- Creative Commons Attribution License (2)
0 A.D. is a free, open-source, cross-platform real-time strategy game.953 weekly downloads
An online multiplayer mech combat game for Linux and Windows2 weekly downloads
Online music hits, forum, chat and fps games1 weekly downloads
Tactical Warfare Engine is an Open Source 2.5D Real-Time Strategy game engine made using OpenGL. It aims to be a replacement for the aging StarCraft game engine, but also supports the creation of entirely new RTS games.