GemRB is a portable open-source implementation of the Infinity Engine
Updated emulator of Forgotten Realms: Unlimited Adventures
Final Fantasy VIII field archive editor
Level tracking patch for Crossfire RPG Game
General Purpose Engine for Graphic Adventures.
Crossfire RPG Game Weather Patch -- Now a branch on the official repo!
Ur-Quan Masters High Definition
The Clue! / Der Clou!
Real-time RPG for PC/tablet/phone; multiple quests and random dungeons
Free MMORPG
Warlock of Firetop Mountain Roguelike
[On hiatus] Zero-player role-playing game.
Dark Age of Camelot server emulator
EE Keeper is a saved game editor for Baldur's Gate Enhanced Edition.
Provides a full suite of clients and servers for virtual worlds.
Nethack 1.3d revived for other platforms
3D urban environment renderer : browser-app ; as well as a GTA clone