For exploring cellular automata like Conway's Game of Life.
LGSL (Live Game for PHP 5.4-8+: online status for various gameservers
Console based rcon client for minecraft servers.
A scriptable 2d randomizable maze game
ASH scripts for KoLmafia users
starrydb is game server engine
PHP Clan Scripts for creating your clans website!
universal multi-platform light-weigth extensible scripting framework
TurboSphere is an easy to learn and powerful JS based game engine.
A QuakeWorld package containing everything needed to play QW right now
Mission Impossible C64 game remake in HTML5
A Quick Way to Generate .desktop Launchers for Linux
The solution to all your problems
A Wargame
Java client for TradeWars 2002
PHP Games Script includes more than 3600 flash games
Multiplayer snakes and ladders game Script
PHP Multiplayer Chess Script