Applications and scripts for Left 4 Dead 2 made by Alex Ross.
Fly, bomb, shoot sh*t.
Gameserver Installer/Startscript for HL1 and HL2 Games
Guess the Number is a game written in C#
Multiplayer TD
Pokemon World Online
Turn based tactical battle multiplayer game with Aliens and Marines
Mighty 34th century meka action from TeamXbow
A MMORPG Engine, written in PhP and SQL
Non-Java Minecraft Classic Server Software
Project SkyRealms, future of Minecraft Maps, Mods, and MORE!
Evaluates Starcraft 2 games with respect to multiple macro aspects.
A minecraft clone thing on the cube 2 engine
A open-source online football manager like hattrick
EPIC is an indepth Multiplayer Strategy RPG Web Game
Bagh Bandi - 2 player board game
An HTML web game platform
A multiplayer First-Person-Shooter game built in Java 3D
Hostile Worlds is a squad based real-time tactics multiplayer game.
A Co-op/Deathmatch Mod for half-life 2
Game(similar to chess)
Title says it all.
PHP Multiplayer Chess Script