Project: Starfighter is a 2D mission-based shoot-'em-up game. The game's story takes place after decades of war, in a world in which one company that had gained power by supplying both sides with weaponary. The company then stepped forward and crushed both warring factions in one swift movement. Using far superior weaponary and AI craft, the company was completely unstoppable, and now no one can stand in their way. Thousands began to perish under the iron fist of the company. The people cried out for a savior, for someone to light this dark hour... and someone did.
Blob Wars: Metal Blob Solid is a 2D mission-based platform game. Since their world was invaded by an alien race, the Blobs have faced a lifetime of war. But now they have a chance to win the war once and for all. In Episode I: Metal Blob Solid, you take on the role of a fearless Blob agent, Bob. Bob's mission is to infiltrate the various enemy bases around the Blobs' homeworld and rescue as many POWs as possible. But standing in his way are many vicious enemies, other Blobs who have been assimilated, and the evil alien leader, Galdov.
C-Dogs SDL is a port of the old DOS arcade game C-Dogs to modern operating systems. C-Dogs is an arcade shoot-em-up which lets players work alone or co-operativly during missions, and against each other in the "dogfight" deathmatch mode. The original DOS version of C-Dogs came with several built in missions and dogfight maps, and this version is no exception. The author of the DOS version of C-Dogs is Ronny Wester.
ioquake3 (or ioq3 for short) builds upon id Software's Quake 3 source code release. It cleans it up, fixes bugs, and adds features. Its goal is to be the Quake 3 distribution upon which people base their games and projects. Its design goals include optimizing the engine for playing Quake 3: Arena, Team Arena, and all popular mods. This distribution of the engine has been ported to many new platforms. While it doesn't have PunkBuster (and never will), it does provide more security for servers and clients by way of various bugfixes which aren't in id's client.