Open Source MMORPG Framework
Arianne is an engine to develop multiplayer online games like Stendhal
Allow spaces in character names for Crossfire RPG Game
2D Open Source MMORPG
A multiplatform medieval 3D MMORPG
Dark Age of Camelot server emulator
Provides a full suite of clients and servers for virtual worlds.
OpenKore is an automation tool for Ragnarok Online
JavaScript library to generate GW2 ToolTips based on official Wiki
Runes Of Magic
A project which is based off of NNN Online.
Argentum Online is an onlie role playing videogame
The original Xivio.com World Server Core
PHP WOW Battle.net Armory Raider
Mu Online Launcher