RetroArch is a frontend for emulators, game engines and media players.
A dead simple 2D game engine for Go
Emulator of the 8-bit computers Sharp MZ-800 / MZ-700
Gideros Release version
Android, UIQ 3.0, Series 60 Edition 5 open-source software
C64/Amiga emulator with shader and runAhead
Domination is a game that is a bit like the board game Risk
TKD Scoring Wi-Fi Server supporting Android and IPhone clients
3D Engine c++
A MUD client for Android, iOS, Linux, Mac OS X and Windows
GemRB is a portable open-source implementation of the Infinity Engine
Computer opponent for the board game Blokus.
A promising chess program
Orx: Portable Game Engine
INSTEAD - Simple Text Adventure Interpreter.
quiz game with spin wheel
the java game and entertainment runtime
Game engine supporting many 3D/2D formats and graphic effects
a multiplatform, full-featured GameBoy classic emulator
Vtech Creativision and clones. CSL, Salora Manager, Laser 2001
Convert PSID and RSID files into C64 executables
Classic arcade game remake of Swing Plus -Total Mindcontrol