Showing 72 open source projects for "minecraft multiplayer"

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  • 1
    minecraft-world-downloader

    minecraft-world-downloader

    Download Minecraft worlds, extend server's render distance. 1.12.2

    A Minecraft world downloader that works as a proxy server between the client and the server to read & save chunk data. Download multiplayer worlds by connecting to them and walking around. Chunks can be sent back to the client to extend the render distance.
    Downloads: 23 This Week
    Last Update:
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  • 2
    LeviLamina

    LeviLamina

    A lightweight, modular and versatile mod loader for Minecraft Bedrock

    LeviLamina is an open-source Minecraft server platform focused on extending Bedrock Edition server capabilities with a flexible plugin and development environment. The project provides a foundation for building custom server features and gameplay modifications that can run on Bedrock-based multiplayer servers. It aims to offer developers a modern architecture that simplifies the creation of plugins and server extensions while maintaining compatibility with the Minecraft Bedrock protocol. ...
    Downloads: 2 This Week
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  • 3
    Pumpkin

    Pumpkin

    Empowering everyone to host fast and efficient Minecraft servers

    Pumpkin is an open-source Minecraft server implementation written entirely in the Rust programming language with the goal of delivering high performance, efficiency, and modern architecture for hosting multiplayer worlds. Unlike the original Java-based server, Pumpkin focuses on leveraging Rust’s memory safety and performance advantages to create a fast and stable server environment.
    Downloads: 1 This Week
    Last Update:
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  • 4
    WorldEdit

    WorldEdit

    Minecraft map editor and mod

    ...This capability makes it extremely useful for constructing large builds, terraforming terrain, repairing damage, or managing multiplayer server worlds efficiently. The tool includes a variety of editing methods such as brushes, shape generation commands, and clipboard operations that allow copying, pasting, and rotating entire structures. WorldEdit can run in both single-player environments and multiplayer servers and is compatible with several modding platforms and server frameworks used in Minecraft Java Edition.
    Downloads: 4 This Week
    Last Update:
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  • 5
    Minestom

    Minestom

    1.21.11 Lightweight Minecraft server

    Minestom is an open-source Minecraft server development framework that allows developers to build custom Minecraft server software from scratch without relying on Mojang’s original server code. Instead of functioning as a traditional server implementation, Minestom acts as a lightweight library that provides the core networking and gameplay infrastructure needed to create Minecraft server applications. Developers can use it to design custom game modes, experimental server architectures, or...
    Downloads: 2 This Week
    Last Update:
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  • 6
    GrimAC

    GrimAC

    Fully async, multithreaded, predictive, open source, 3.01 reach

    ...The software is designed to operate asynchronously and with multithreaded processing, allowing servers to maintain high performance even when monitoring large numbers of players simultaneously. Grim supports a wide range of Minecraft versions and can integrate with server platforms used in competitive or large multiplayer environments.
    Downloads: 1 This Week
    Last Update:
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  • 7
    webmc

    webmc

    PoC Minecraft client written in Javascript

    WebMC is an experimental proof-of-concept Minecraft client written in JavaScript that runs directly inside a web browser. Instead of requiring a traditional desktop installation of the game, WebMC allows users to connect to Minecraft servers from a browser environment. The client communicates with a WebSocket proxy that bridges the browser connection with the standard Minecraft server protocol.
    Downloads: 1 This Week
    Last Update:
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  • 8
    FerrumC

    FerrumC

    A reimplementation of the minecraft server in rust

    FerrumC is a re-implementation of a server for the game Minecraft (version 1.21.8) built from scratch in Rust, designed to offer significantly improved performance and memory efficiency compared to vanilla server implementations. By using Rust’s concurrency and safety guarantees, FerrumC runs fully multithreaded, allowing it to utilize all available CPU cores — which helps deliver smoother, low-latency, high-throughput multiplayer experiences.
    Downloads: 3 This Week
    Last Update:
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  • 9
    CatServer

    CatServer

    A high performance and high compatibility 1.12.2/1.16.5/1.18.2 version

    CatServer is an open-source hybrid Minecraft server implementation that combines support for both Forge mods and Bukkit-style plugins within the same server environment. Traditional Minecraft server software typically supports either mod loaders such as Forge or plugin systems like Bukkit and Spigot, but CatServer aims to bridge this gap by enabling both ecosystems to coexist. This hybrid approach allows administrators to run modded gameplay features while also using administrative plugins...
    Downloads: 17 This Week
    Last Update:
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  • 10
    GeyserMC

    GeyserMC

    A bridge/proxy allowing you to connect to Minecraft

    Geyser is an open-source proxy and protocol translation tool that enables cross-platform multiplayer between Minecraft: Java Edition servers and Minecraft: Bedrock Edition clients. The project works by translating network packets between the two different game protocols so that players using Bedrock Edition devices such as consoles, mobile phones, or Windows editions can connect to servers originally designed for Java Edition.
    Downloads: 1 This Week
    Last Update:
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  • 11
    Luck Perms

    Luck Perms

    A permissions plugin for Minecraft servers

    LuckPerms is a widely used open-source permissions management plugin for Minecraft servers that allows administrators to control what actions players can perform within the game. The plugin provides a flexible system for creating user groups, assigning permissions, and defining roles that determine access to commands, features, and gameplay mechanics. Designed for performance and scalability, LuckPerms can handle large multiplayer servers and complex permission hierarchies while maintaining fast response times. ...
    Downloads: 1 This Week
    Last Update:
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  • 12
    Folia

    Folia

    Fork of Paper which adds regionized multithreading

    Folia is an experimental fork of the Paper Minecraft server software designed to improve scalability by introducing region-based multithreading. Traditional Minecraft servers run most game logic on a single main thread, which creates performance bottlenecks when many players are active simultaneously. Folia addresses this limitation by dividing the game world into independent regions composed of nearby chunks and assigning each region its own tick loop.
    Downloads: 1 This Week
    Last Update:
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  • 13
    Archipelago

    Archipelago

    Archipelago Multi-Game Randomizer and Server

    Archipelago is an open-source multi-game randomizer framework that allows multiple players to play different games simultaneously while sharing a unified item randomization system. The software creates what is known as a “multiworld,” where items that normally appear in one game may instead appear in another player’s game. When a player finds an item belonging to someone else, the system automatically sends that item to the correct player through a networked server. This design encourages...
    Downloads: 3 This Week
    Last Update:
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  • 14
    LandsDiscordBot

    LandsDiscordBot

    Adds Discord Functionality to Lands.

    This plugin adds Discord functionality to the spigot plugin Lands. It allows land owners to create a channel for their land so they can chat from Discord with their land members online at the Minecraft server. Also you can view top lands in Discord, receive land and war notifications and more to come.
    Downloads: 7 This Week
    Last Update:
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  • 15
    Wurst Client

    Wurst Client

    Wurst Client - versatile Minecraft hacked client

    ...While it offers exciting possibilities, players should be mindful of ethical considerations and the potential for bans on multiplayer servers. Use Wurst responsibly to unlock new dimensions of fun in Minecraft!
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    Downloads: 354 This Week
    Last Update:
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  • 16
    TwitchCraft

    TwitchCraft

    Twitch chat controls your Minecraft game... can you survive?

    STREAMING ON TWITCH JUST GOT A WHOLE LOT BETTER... And playing Minecraft just got a whole lot harder (or easier, depending on how nice your Twitch viewers are...) This mod allows your Twitch chat to directly affect your Minecraft game, with many commands and countless features! <<REQUIREMENTS:>> - Windows 10 or 11 - Minecraft Java Edition - JDK-17 A command list for the bot can be found at https://rentry.co/bot-commands The bot can ONLY be played on Minecraft versions...
    Downloads: 6 This Week
    Last Update:
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  • 17
    jfCraft

    jfCraft

    jfCraft : Yet Another Minecraft Clone

    jfCraft is Yet Another Minecraft Clone built with the JavaForce library. Built from the ground up to look like the real thing. Uses the Faithful texture pack. Complex blocks and entities are loaded from Blender files. Now includes a built-in VoIP conference like TeamSpeak. This game is incomplete for now. The plan is to recreate the game in full and then go way beyond with plugins to create much more.
    Downloads: 4 This Week
    Last Update:
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  • 18
    Live Game Server List (LGSL)

    Live Game Server List (LGSL)

    LGSL (Live Game for PHP 5.4-8+: online status for various gameservers

    LGSL (Live Game Server List) for PHP 5.4-8.3+: online status for Discord, FiveM, Rust, CS, SA:MP, GMOD, Minecraft, Source Query, etc.
    Downloads: 6 This Week
    Last Update:
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  • 19
    Terasology

    Terasology

    Open source voxel world

    Terasology is a free and open-source survival and discovery game set in a voxel world. Influenced by Minecraft, Dwarf Fortress and Dungeon Keeper, it offers a unique and enjoyable building and playing experience. Terasology requires Java 8 and an updated graphics card driver.
    Downloads: 8 This Week
    Last Update:
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  • 20
    GoCraft

    GoCraft

    A Minecraft like game written in go

    ...It also includes multiplayer functionality through a client-server architecture that allows multiple players to interact in the same world environment. The project was originally created as an experimental or educational exercise to demonstrate how the Go language can be used to develop game engines and networked sandbox games.
    Downloads: 1 This Week
    Last Update:
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  • 21

    AnotherWar

    FPShooter Game

    FPShooter Game open soruce game in Python Thanks to https://github.com/fogleman/Minecraft (MIT-License) This game can be modified into a multiplayer Minecraft with guns FPS game !
    Downloads: 1 This Week
    Last Update:
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  • 22
    DynamicClient (Minecraft)

    DynamicClient (Minecraft)

    A Hack Client created from curseforge creators since 2021

    Dynamic Client is a minecraft hacked client that improve's the experience of the player, It has mods that was used for testing anti-cheats of servers but we changed it to be hacked client because making a client just to test anti-cheats is Boring. Announcement: 1.9.11 has been released! NOTE: This requires you to have a Minecraft launcher such as TLauncher to use the hack client. it also shows how anyone can create their own client, without coding as you only need ac-credit the mod...
    Downloads: 61 This Week
    Last Update:
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  • 23
    Starlight Fabric

    Starlight Fabric

    Rewrites the light engine to fix lighting performance

    Starlight is a performance optimization project for Minecraft that completely rewrites the game’s internal lighting engine to improve efficiency and reduce lighting-related lag. The original Minecraft lighting system can be computationally expensive when generating terrain or updating large structures, which can cause performance problems on servers and heavily modded environments. Starlight replaces this system with a redesigned algorithm that processes lighting calculations more...
    Downloads: 1 This Week
    Last Update:
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  • 24
    Feather Minecraft

    Feather Minecraft

    A Minecraft server implementation in Rust

    A minimalistic, lightweight Minecraft server written in Rust, designed to handle simple multiplayer tasks.
    Downloads: 7 This Week
    Last Update:
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  • 25
    Cuberite

    Cuberite

    A lightweight, fast and extensible game server for Minecraft

    Cuberite is a lightweight, open-source Minecraft-compatible multiplayer server implementation written primarily in C++. The project was created as an alternative to the official Java-based server software with the goal of improving performance, efficiency, and flexibility. By using C++ instead of Java, Cuberite reduces memory consumption and CPU overhead while still allowing players using the standard Minecraft Java Edition client to connect and play.
    Downloads: 2 This Week
    Last Update:
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