GemRB is a portable open-source implementation of the Infinity Engine
Final Fantasy VIII field archive editor
Extra image set for Crossfire RPG Game
General Purpose Engine for Graphic Adventures.
Solitaire-RPG Editor with Support for Game Master Emulation
Crossfire RPG Game Weather Patch -- Now a branch on the official repo!
The ECE is for creation and managing ED3+ED4 characters.
Ur-Quan Masters High Definition
Makes running a PSO server on Linux easier
The Clue! / Der Clou!
Real-time RPG for PC/tablet/phone; multiple quests and random dungeons
Free MMORPG
Warlock of Firetop Mountain Roguelike
Super Smash Flash 2 is the most must-play battle game with 28 classic