darkplaces-server
Standalone server for Quake-based games
DarkPlaces is a graphically-intensive engine for Quake and related games, with
improved visual effects and lighting and many features for mods.
It can be used to play various games based on the Quake engine, such as
Xonotic, Nexuiz Classic, OpenQuartz, and Quake itself.
jumpnbump-levels
cute multiplayer platform game with bunnies (extra levels)
You, as a bunny, have to jump on your opponents to make them
explode. It's a true multiplayer game, you can't play this alone.
It has network support.
sjaakii
Sjaak II - computer player for many Chess variants, including Shogi and XiangQi
Sjaak II is a computer player for a number of Chess-like games. It
can be used as a CECP (XBoard) engine, or in a colorful terminal
mode.
libretro-nestopia
libretro wrapper for Nestopia
Nestopia is a Nintendo Entertainment System (NES) / Famicom emulator, with a
high compatibility rate.
cl-reversi
Reversi game for Common Lisp
This package is based on Peter Norvig's reversi program in the book
Paradigms of Artificial Intelligence. Compared to the code in the book,
this package employs significant optimizations and includes a CLIM-based
graphical user interface.