Cross-platform 2D and 3D game engine
Multi-threaded game engine for Android
online 4X browser game engine
The second demo of my game engine.
Game engine allows you to create own MMORPG
Paintown is a 2d fighting game engine.
A C++ 3D game engine.
An online multiplayer turn based strategy game and board game engine.
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
Gorgon Game Engine (GGE) is a C++ game engine that handles many tasks.
XNA based game engine completely written in c#
A multiplatform game engine for interactive fiction experiences
A very small multi-platform game engine for creating desktop games.
UtiliGame is a light-weight game engine written in Java.
Javascript adventure game engine
A game engine in java for 2D strategy games
Reference implementation for the Doom game engine.