Open games by popularity
The term open is used for games when most parts of the source code are publicly available.
Many of these games are published under the GNU General Public License (GPL) but also a wide variety of different licenses are used as well, some are more popular than others and some are custom ones. A game can have more then one license, one for the engine and another one for artwork or music. A game who's artwork is not published under an open source license is still eligible for this tag if the game code is.
eboard
Strategy, Boardgame, Turn-based eboard is a chess interface for Unix-like systems based on the GTK+ GUI toolkit. It provides a chess board interface to ICS (Internet Chess Servers) like FICS and to chess...
Dragon Hunt
Adventure, Role-playing Dragon Hunt is a graphical role-playing game written in Python. There are available two campaigns: Dragon Hunt and Dark Ages, which differ in their gameplay. Dark Ages is a...
DMGBoy
Game Boy Emulator written in C++ with wxWidgets and SDL.Crystal Space
Crystal Space is a free cross-platform software development kit for realtime 3D graphics, with particular focus on games. CEL (or Crystal Entity Layer) is a set of plugins and...
EasyRPG
The EasyRPG-Project aimed at producing a free RPG Maker 2000/2003 clone, featuring game interpreter(See: EasyRPG-Player), game editor and art replacement. The EasyRPG editor wants...
PipeWalker
Arcade, Puzzle PipeWalker - is a clone of the NetWalk game. This is a puzzle game where pieces of a computer network are to be turned in the right/left direction to make all computers connected...
INSTEAD
Adventure, Visual Novel / Text Based Simple TExt ADventure INterpreter for Unix and Windows. Using INSTEAD you can create and play games that could be classified as a mix of visual novel, text quest and classical...
Desura
Desura is a community driven digital distribution service for gamers, putting the best games, mods and downloadable content from developers at gamers fingertips, ready to buy and...
My Nes
My Nes is a portable open source NES/FAMICOM emulator written in C#. It's EXACT nes cycle emulator, very accurate and uses exact ppu scanline timing. My Nes compatibility is very...
Frotz
Frotz is an interpreter for Infocom games and other Z-machine games.
Story of a Lost Sky
Role-playing, Turn-based Story of a Lost Sky is a Turn Based Strategy RPG with gameplay that is similar to Fire Emblem. Units are placed on a tile map and each side takes turns moving and attacking....
