A fancy self-hosted monitoring tool
Azuriom is a complete open-source web solution for game servers
Arianne is an engine to develop multiplayer online games like Stendhal
LGSL (Live Game for PHP 5.4-8+: online status for various gameservers
A mobile game distributed server implemented using netty4.X
Web based Game server control panel
Proxy for games that emulates network conditions like ping and lag.
Create your own online real-time browser-based MMO in your website