Browse free open source Java Multiplayer Games and projects below. Use the toggles on the left to filter open source Java Multiplayer Games by OS, license, language, programming language, and project status.
A collection of all maps and games made for the TripleA game engine
Cooperative multiplayer graphical RPG and adventure game
Positional Audio Communication for Minecraft with Mumble
MinecraftForge Server Software implementing the Spigot/Bukkit API
Adds Discord Functionality to Lands.
Multi scripts for CS:GO that do just about everything
Minecraft Name Availability Checker
Free strategy browsergame engine.
Modular Minecraft server plugin - commands, events, ...
A Simple and Easy to Use User Interface for Private Bukkit Servers
Free Minecraft Servers tweaked for a lag-free experience!
A funny game for a good company similar to karaoke
Steampunk airplanes dogfighting with zeppelins
Game(similar to chess)