Download Minecraft worlds, extend server's render distance. 1.12.2
Allows the connection of newer clients to older server versions
A Fabric mod designed to improve the general performance of Minecraft
Fully async, multithreaded, predictive, open source, 3.01 reach
Your collection, your way
Arianne is an engine to develop multiplayer online games like Stendhal
Multiplayer Java rewrite of Simtex's classic game Master of Magic
A server software reimplementation for a certain anime game
A Fabric mod designed to improve the performance of Minecraft
Java Settlers
JamochaMUD is a Java MUD/MUCK client.
New version of PTkEI2, the cross-platform GUI client for Wolfpack Empi
A graphical frontend for PbeM like Eressea
Updated client for Battletech MUX game servers
Java library to BiDiB (see http://www.bidib.org/)