A fast, scalable, distributed game server engine/framework for C++
oGame-like browser space realtime strategy game based on xNova
Text Browser-Based MMO is a project with with forum integration.
Character optimizer for the MMO.
Text Surgery Simulator game, taken from MMO Growtopia by RT Soft
Earthlead is a free massive multiplayer online browser strategy game.
Create your own online real-time browser-based MMO in your website