Seven Kingdoms: Ancient Adversaries
Real Time Strategy game engine supporting early Westwood classics
RTS game with the theme of Strategy by Design
A modern, cross-platform Quake game engine based on FitzQuake.
Chess Database and PGN viewer
3D Engine c++
A cross-platform port of Hexen II game.
Realism Invictus mod for Civilization IV
GemRB is a portable open-source implementation of the Infinity Engine
A MUD client for Android, iOS, Linux, Mac OS X and Windows
Android, UIQ 3.0, Series 60 Edition 5 open-source software
INSTEAD - Simple Text Adventure Interpreter.
Game engine supporting many 3D/2D formats and graphic effects
DIS(IEEE 1278.1) Fully Implemented in C++
Full featured MUD server with all the trimmings.
JavaScript framework to build game engines, games, emulators and apps
LGSL (Live Game for PHP 5.4-8+: online status for various gameservers
Cross-platform real-time strategy game (3D)
General Purpose Engine for Graphic Adventures.
NES/Famicom emulator based on FCE Ultra.
Defeat all the beasties to claim victory!