Rpg Game
EteRnaL, a vampyric RPG game with multiplayer capability.
Developer: eternalrpg
License: GNU General Public License (GPL)
Operating System: OS Portable (Source code to work with many OS platforms)
Toten is an RPG game engine/platform that enables many types of RPGs to be created.
Developer: toten
License: GNU Lesser General Public License (LGPL)
Operating System: All POSIX (Linux/BSD/UNIX-like OSes)
3D game engine (more powerful redesign of the Cube engine) and FPS/RPG game.
Developer: sauerbraten
License: zlib/libpng License
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), Linux
Mikes Adventure Game is a mature 1980s roguelike RPG game like Nethack, rogue, moria, angband, dungeon crawl, hack and Adom.
Developer: mikesadvgame
License: GNU General Public License (GPL)
Operating System: 32-bit MS Windows (NT/2000/XP), MS-DOS
An easily modified text based RPG written in C++ created to help teach new programmers how to break apart parts of a game into something creatable.
Developer: wrathlands2
License: GNU General Public License (GPL)
Operating System: WinXP
Empty Clip is a top-down, 2D Action RPG.
Developer: emptyclip
License: GNU General Public License (GPL)
Operating System: Linux, WinXP
A 3d-RPG with action elements.
Developer: kaabel
License: GNU Lesser General Public License (LGPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes), Linux, MS-DOS
Adonthell is a single player RPG that combines the best features of the Final Fantasy and Ultima series with an epic plot set in a detailed virtual world.
Developer: adonthell.linuxgames.com
License: GNU General Public License (GPL)
Operating System: All POSIX (Linux/BSD/UNIX-like OSes), Linux, BeOS
Free Open Source replacement for Tibia, a graphical multiplayer RPG ( MUD ).
Developer: opentibia
License: GNU General Public License (GPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes), Linux
xu4 is a recreation of the classic computer RPG Ultima IV for modern operating systems.
Developer: xu4
License: GNU General Public License (GPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes), OS X
Raise your very own baby dragon, and then go on an epic journey to become the king of Evanion.
Developer: coe
License: GNU General Public License (GPL)
Operating System: OS Independent (Written in an interpreted language)
A rpg type game in which you play a province and try to take over the rest of the galaxy through space combat.
Developer: prov
License: GNU General Public License (GPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes), OS Independent (Written in an interpreted language), Linux, MS-DOS
Shadows Rising is a browser based RPG written in PHP, Javascript, and XHTML.
Developer: Shadows Rising RPG
License: GNU General Public License (GPL)
Operating System: All
Colorful game of animated penguins with sophisticated graphics, graphics transition effects, and sound.
Developer: Guillaume Cottenceau
License: GNU General Public License (GPL)
Operating System: Win, Linux
Falling Block Game is a Tetris-style puzzle game that utilizes OpenGL 3D acceleration for stunning visual effects.
Developer: Jared Krinke
License: GNU General Public License (GPL)
Operating System: Win, Linux
KWappen is a colorful KDE3 board game.
Developer: Jens Schulz
License: GNU General Public License (GPL)
Operating System: KDE 3.x, Qt libraries 3.05 or later, monitor set to a minimum of 1024x768 pixel
PCGen is a RPG character generator and maintenance program (d20 sytems).
Developer: pcgen.sourceforge.net
License: GNU Lesser General Public License (LGPL)
Operating System: OS Independent
A turn based strategy game engine and Axis and Allies clone.
Developer: triplea.sourceforge.net
License: GNU General Public License (GPL)
Operating System: OS Independent (Written in an interpreted language)
3D game engine and multiplayer/singleplayer FPS game.
Developer: cube
License: zlib/libpng License
Operating System: 32-bit MS Windows (95/98), 32-bit MS Windows (NT/2000/XP), All 32-bit MS Windows (95/98/NT/2000/XP), All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), Fr
This is an OpenGL FPS (quake like) 3D game engine written in C++.
Developer: theendthegame
License: GNU General Public License (GPL)
Operating System: 32-bit MS Windows (NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes)

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