Ryzom
open source (?)
Ryzom is a RPG game released in 2004 designed and developed by Nevrax. Ryzom can be described as a open source game and can be played on the following operating systems: Windows, Linux, Mac OSX.
Ryzom is also a multiplayer game.
Ryzom key features:
- one of the most interesting crafting system seen in a MMORPG
- you can combine different effects and build your custom skills and attacks
- a nice community in one of the oldest MMORPGs still alive