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
Multi-user whiteboard emphasizing simplicity.
Positional Audio Communication for Minecraft with Mumble
Adds Discord Functionality to Lands.
a Human and Artificial Intelligence Network
Minecraft Name Availability Checker
MinecraftForge Server Software implementing the Spigot/Bukkit API
A Simple and Easy to Use User Interface for Private Bukkit Servers
Free strategy browsergame engine.
A simple 2D-Chess
Fly, bomb, shoot sh*t.
A funny game for a good company similar to karaoke
Steampunk airplanes dogfighting with zeppelins