Real Time Strategy game engine supporting early Westwood classics
RetroArch is a frontend for emulators, game engines and media players.
Open source simulation game based on Transport Tycoon Deluxe
A dead simple 2D game library for Go
An award-winning drawing program for children of all ages
A free transportation simulator game
A very efficient tutor.
3D Engine c++
A cross-platform port of Hexen II game.
Domination is a game that is a bit like the board game Risk
A MUD client for Android, iOS, Linux, Mac OS X and Windows
GemRB is a portable open-source implementation of the Infinity Engine
TKD Scoring Wi-Fi Server supporting Android and IPhone clients
Convert PSID and RSID files into C64 executables
Zoomable user interface (ZUI) with file manager, file viewers and more