Game engine to build text adventures.
Arianne is an engine to develop multiplayer online games like Stendhal
Updated emulator of Forgotten Realms: Unlimited Adventures
General Purpose Engine for Graphic Adventures.
RPG dice roll simulator for vintage Tandy TRS-80 100/102/200 laptops
A web port of the classic Eamon adventure RPG
A 2D Adventure Game & Engine
A retro style video game engine for RPGs and adventure games.
Spenser's The Faerie Queene: module adventure for Neverwinter Nights 2
A simple Text Adventure Engine.
A WIP-RPG.
Framework for a graphical point and click adventure game in Java