Arianne is an engine to develop multiplayer online games like Stendhal
Updated emulator of Forgotten Realms: Unlimited Adventures
2D Game Engine
IRB is a game creation toolkit
Processes dialogue text files exported by the Bethesda Softworks SDK
The second demo of my game engine.
Built to be ease of use, with no programming knowledge, Multi-platform
XNA based game engine completely written in c#
A 2D Adventure Game & Engine
TurboSphere is an easy to learn and powerful JS based game engine.
A retro style video game engine for RPGs and adventure games.
Framework for a graphical point and click adventure game in Java
Cross-platform 2D game engine
Andruill Engine is a GMS (Game Management System) written in PHP.