Real Time Strategy game engine supporting early Westwood classics
3D game engine/framework in C, with Luajit and Python bindings now
Old-school 2D game engine
utility collection for 2D game development in Java; sound-player
Orx: Data-Driven Game Engine
SDL based generic 2D game engine
Game engine supporting many 3D/2D formats and graphic effects
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
A cross platform Lua based game engine
Portable game engine with main focus on point-and-click adventures
scriptable game engine with built-in support for 2D graphics and sound
Flexible and easy-to-use 2d game engine
A game engine written in the D programming language
An advanced flexible game engine for Java.
Java decentralized cross-platform network multiplayer game engine
Built to be ease of use, with no programming knowledge, Multi-platform
A generic 2D engine for any kind of game
A 2D Adventure Game & Engine
TurboSphere is an easy to learn and powerful JS based game engine.
A 3D, fully concurrent game engine
A multiplatform game engine for interactive fiction experiences