Gideros Release version
Real Time Strategy game engine supporting early Westwood classics
lua dev plugin for unreal engine 4 or 5
Open source library for N64 development
Old-school 2D game engine
Game engine supporting many 3D/2D formats and graphic effects
Arianne is an engine to develop multiplayer online games like Stendhal
INSTEAD - Simple Text Adventure Interpreter.
JavaScript framework to build game engines, games, emulators and apps
Orx: Portable Game Engine
SDL based generic 2D game engine
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Quake PAK file utility
The imaginary eight-bit machine
A cross platform Lua based game engine
Portable game engine with main focus on point-and-click adventures
Build Cross-platform Applications
Generate ready-to-use disc images for your Sega Dreamcast system !
C/C++ , PHP, PYTHON, 3D ENGINES, CHROME NATIVE CLIENT
Asphyre is a cross-platform framework for Delphi and FreePascal.