Free Software Foundation!

• action
• adventure
• board-game
• chess-related
• classic-arcade
• mud
• puzzle
• role-playing
• shoot-em-up
• simulation
• strategy
• word

Abuse Abuse is a 2D side-scrolling shoot-'em-up action/puzzle game.

Aliens A shooting game similar to the arcade games "Space Invaders" and "Galaxian," originally created for the Agenda VR3 GNU/Linux-based handheld PDA.

Battle Just Started Battle Just Started is 3D arcade tank battle game. Rendering is done using OpenGL, and direct rendering is recommended. The game is focused on multiplayer over LAN. An AI is also present, but is not very strong. World simulation is done via ODE, and sound is done using OpenAL and SDL_mixer. The game has currently 3 maps, 5 tanks, and 4 weapons.

Blob Wars : Blob and Conquer 2 Blob Wars : Blob and Conquer is a 3rd person action shooter. With the apparent defeat of Galdov and the reclaiming of the Fire, Time, Space, and Reality Crystals, the Blobs' battle was only just beginning. Bob had rescued many Blobs and fought many battles, but now he had an ever bigger task ahead of him. The Blobs' homeworld is still littered with the alien forces and Bob once again makes it his task to lead the counter attack. But even without Galdov the aliens are still extremely well organized.

CSBuddy CSBuddy is a tool designed to help Counter-Strike server owners, particularly those running AdminMod. It does two things: First, it maintains a queryable database of all players that have been seen on the server; and second, it filters the raw logs of a Counter-Strike server and distills them into a single CSBuddy log which shows only high-level activity such as excessive friendly fire incidents, admin activity, and players complaining about misbehavior or saying suspicious things. This tool is built upon an included Counter-Strike log file parser which is provided in a simple derivable class.

Cytadela A conversion of an Amiga first person shooter. Some say it's a Doom clone, but some argue that it's a Wolf 3D clone. In this single player game you will have to fight many enemies and solve many riddles in order to find a bomb and blow up the Citadel.

Defendguin A clone of the Williams arcade game "Defender." Fly your ship across the landscape, shooting aliens. Some aliens try to kidnap the "penguinoids" walking across the ground, to mutate them into evil aliens

Dope Wars dopewars is a rewrite of a game originally based on "Drug Wars" by John E. Dell. The idea of dopewars is to deal in drugs on the streets of New York, amassing a huge fortune and paying off the loan shark, while avoiding the ever-annoying police. As well as featuring a so-called "antique" mode which closely follows the original, introduces new features such as the ability to take part in multi-player games. dopewars aims to be highly configurable, and what you can't change in the configuration files you can change by poking around in the source, which is freely available under the terms of the GNU General Public License.

Freedoom 'Freedoom' is a project to create a complete, free Doom IWAD file. Combined with the GPLed Doom source code, it will create a completely free Doom-based game.

GameQ GameQ is a library to query one or more gameservers using UDP and return the formatted results in an array. It's object-oriented, and easily expandable.