Fkmlandunter is a clone of the german card game "Land Unter". It runs over the network using the TCP/IP protocol for data transmission. A console client with ncurses and a QT client written in python and a GUIclient using SDL are available.
CGI games:
WSpace will become a multiplayer space strategy game.
WebRogue is a roguelike, ready for multiplayer support later. There is also a GUIclient for WebRogue in the download.
Original Gamer's Client aims to combine the convenience of a GUI-based MUD client with the power that seems reserved for TUI-based clients. OGC implements its GUI using Tk, and will eventually add a powerful Python-based scripting language.