Open Source MMORPG Framework
A multiplatform medieval 3D MMORPG
Arianne is an engine to develop multiplayer online games like Stendhal
A companion for your LOTRO activities
GameServer is a sophisticated, game server designed for online games
Source of Mana is a unique 2D MMORPG
Review your prime parse data using this desktop tool
2D Open Source MMORPG
Free MMORPG
Auto Presser for Games
online 4X browser game engine
starrydb is game server engine
Alpha One is based on Vallheru
Character optimizer for the MMO.
Game engine allows you to create own MMORPG
MMORP Game for Russian players.
Runescape 2007 / oldschool client with many features.
LAIR is a Sandbox Dungeon Crawling Game
Modular Gaming Open Source Persistent Browser Based Game Framework