a free / freeware open source tool for 2-D game development. It is designed for the Windows 9x/DirectX platform, and targeted at people spanning a range of skill levels.
With hundreds of published titles, 3D GameStudio authoring suite for 2D, 3D realtime applications. It combines the C-Script programming language with a high-end 3D engine, a 2D engine, a physics engine, a level, terrain and model editor, etc...
a server for chess players to play against each other over the Internet. FICS supports tournaments, lectures, live game relays, chess variants (Suicide, Bughouse, Crazyhouse, Atomic) and lots more.
remaking the classic 1984 arcade game Marble Madness by Atari. The graphics are slightly enhanced to bring them on par with modern standards: there is now a full 3D mode in addition to the usual isometric perspective one
a multiplayer, text-based online game based on the Discworld books as written by Terry Pratchett. On Discworld you will meet many of the characters from those books. Terry's books are humorous fantasy and the game retains that spirit.