Showing 2221 open source projects for "multiplayer"

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  • 1
    MultiPlayer

    MultiPlayer

    Stream Video/Audio files via SSH

    'MultiPlayer' is an application designed to help you streaming multimedia content via the SSH protocol. With MultiPlayer you can connect to a server and create your own custom playlists. It comes with an intuitive interface and basic playback functions, which makes it suitable for any type of user, beginner or advanced. "Readme": - To use OpenSSH RSA-Key Encryption you can edit manually SSH-Server-Side configuration file 'for example: /etc/ssh/sshd_config' and add Line: 'PubkeyAcceptedAlgorithms +ssh-rsa' Also you can use for example 'Puttygen' to convert RSA-KeyFile to OpenSSH KeyFile Format - This Software runs with Java Runtime Environment 8 (x86). ...
    Downloads: 8 This Week
    Last Update:
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  • 2
    MinecraftConsoles

    MinecraftConsoles

    A certain block game

    ...It supports running on desktop platforms with keyboard and mouse input, making it more accessible beyond its original console-focused design. The repository also includes a dedicated server implementation, enabling multiplayer experiences and LAN-based connectivity. Developers can build and modify the project using modern toolchains, making it a flexible environment for both preservation and innovation.
    Downloads: 217 This Week
    Last Update:
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  • 3
    Colyseus

    Colyseus

    Multiplayer Framework for Node.js

    Colyseus is a multiplayer framework for Node.js that simplifies the creation of real-time multiplayer games and applications, providing a robust and scalable solution for developers.
    Downloads: 4 This Week
    Last Update:
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  • 4
    Downloads: 0 This Week
    Last Update:
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  • 5
    Warzone 2100

    Warzone 2100

    Free and open source real-time strategy game

    ...Supporting Windows, macOS, Linux, FreeBSD and more - all with cross-platform multiplayer support!
    Downloads: 9 This Week
    Last Update:
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  • 6
    Mirror

    Mirror

    #1 Open Source Unity Networking Library

    Mirror is a high-level open-source networking library for Unity multiplayer games. It was originally based on UNET and has evolved into a stable, modular framework used by many production Unity projects. The library is designed to make multiplayer development easier by handling common networking patterns such as network identities, synchronization, remote procedure calls, authority, spawning, and transport integration.
    Downloads: 7 This Week
    Last Update:
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  • 7
    Rune

    Rune

    Build multiplayer web games played by millions

    Rune is a game development platform focused on creating real-time multiplayer games with minimal backend code. Designed for indie developers, it handles networking, matchmaking, and server management while integrating seamlessly with JavaScript-based game engines.
    Downloads: 3 This Week
    Last Update:
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  • 8
    Simple64

    Simple64

    Accurate N64 Emulator

    ...The emulator includes support for modern graphics plugins and enhancements, improving visual fidelity beyond original hardware limitations. It also provides features such as netplay for multiplayer experiences over the internet. Although development has been archived, it remains a functional tool for retro gaming enthusiasts. The project focuses on accuracy, stability, and usability for players seeking authentic gameplay. Overall, it is a reliable emulator for experiencing N64 titles on modern systems.
    Downloads: 103 This Week
    Last Update:
    See Project
  • 9
    World of ClaudeCraft

    World of ClaudeCraft

    Quest, group up, and raid a hand-built world, free in your browser

    ...It lets players quest, group up, raid, trade, duel, and explore a hand-built fantasy world online. The same game core supports an offline browser world, an authoritative multiplayer server, and a headless reinforcement learning environment. The project includes classes, talents, zones, quests, dungeons, raids, PvP ladders, and real multiplayer mechanics. Much of the world is generated at runtime, including towns, creatures, spell icons, sound, weather, and shadows. It also supports localization, self-hosting, AI agent training, and optional Web3 wallet integration.
    Downloads: 13 This Week
    Last Update:
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  • 10
    Gopher64

    Gopher64

    Highly compatible N64 emulator

    ...It aims to accurately reproduce the behavior of the original hardware while providing enhancements that improve the user experience. The emulator includes features such as graphical upscaling, shader support, and netplay for online multiplayer sessions. It supports homebrew applications alongside commercial titles, making it useful for both players and developers. gopher64 also offers tools like save states and cheat support to extend gameplay flexibility. Built with modern programming practices, it emphasizes maintainability and portability across operating systems. ...
    Downloads: 108 This Week
    Last Update:
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  • 11
    Unciv

    Unciv

    Open-source Android/Desktop remake of Civ V

    Unciv is an open-source reimplementation of the game Civilization V in Java using LibGDX. It focuses on replicating the core gameplay mechanics in a lightweight, mobile- and desktop-friendly format, supporting both single-player and multiplayer modes. Unciv uses a minimalist art style and text-based UI to deliver a fast, turn-based strategy experience.
    Downloads: 28 This Week
    Last Update:
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  • 12
    SpacetimeDB

    SpacetimeDB

    Multiplayer at the speed of light

    SpacetimeDB is a high-performance, distributed database optimized for real-time multiplayer applications. It offers low-latency data synchronization across clients, ensuring a seamless and responsive user experience. With built-in conflict resolution and support for complex data types, SpacetimeDB simplifies the development of interactive, collaborative applications.
    Downloads: 7 This Week
    Last Update:
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  • 13
    Flycast

    Flycast

    Flycast is a multiplatform Sega Dreamcast, Naomi, Naomi 2

    ...The emulator focuses on both accuracy and performance, using optimized rendering techniques to replicate original visuals while offering optional enhancements such as higher resolutions and improved textures. It includes support for online multiplayer, save states, and various input devices, making it more flexible than original hardware. Flycast also supports arcade systems based on similar architectures, expanding its compatibility beyond standard console titles. The project is actively developed, with ongoing improvements to compatibility, performance, and feature support.
    Downloads: 92 This Week
    Last Update:
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  • 14
    Mindustry

    Mindustry

    An open-source sandbox tower defense game

    Mindustry is a tower-defense sandbox factory game. Build supply chains of conveyor belts to fuel your turrets, produce materials for building, and defend your structures from waves of enemies.
    Downloads: 264 This Week
    Last Update:
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  • 15
    LeviLamina

    LeviLamina

    A lightweight, modular and versatile mod loader for Minecraft Bedrock

    ...By enabling modular extensions, the platform helps server operators tailor gameplay experiences and build complex multiplayer environments.
    Downloads: 9 This Week
    Last Update:
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  • 16
    WorldEdit

    WorldEdit

    Minecraft map editor and mod

    ...Instead of placing or removing blocks individually, WorldEdit provides commands and tools that enable users to select regions of the world and apply transformations to thousands or even millions of blocks at once. 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: 55 This Week
    Last Update:
    See Project
  • 17
    S&box

    S&box

    s&box is a modern game engine, built on Valve's Source 2

    ...Built on a cutting-edge game engine, s&box allows creators to prototype, build, and share interactive game modes, tools, and environments using C#, JavaScript, and visual scripting, promoting accessible content creation for developers of varying skill levels. The platform emphasizes multiplayer and community experiences, giving creators direct control over networking, physics, rendering, and audio without needing to build those systems from scratch. With real-time recompilation and fast iteration loops, developers can see changes instantly, speeding up the creative process dramatically compared to traditional engines. ...
    Downloads: 71 This Week
    Last Update:
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  • 18
    Agones

    Agones

    Dedicated Game Server Hosting and Scaling for Multiplayer Games

    Multiplayer dedicated game servers anywhere. An open source, batteries-included, multiplayer dedicated game server scaling and orchestration platform that can run anywhere Kubernetes can run. Define and manage groups of ready-game servers through YAML configuration or API calls. Integrated SDK for managing game server lifecycle, health and configuration.
    Downloads: 0 This Week
    Last Update:
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  • 19
    Impostor

    Impostor

    An open source reimplementation of the Among Us Server

    Impostor is an open source reimplementation of the Among Us Server, written in C#. It is among the first Among Us private servers with support for Steam, Itch, Android and iOS. It is a full replacement of the game's official server, so you can expect all of the game's features to be included, and the same fun playing experience. The difference of course is that you get to play on a private and secure server. Impostor has plugin support as well as a server-sided anticheat feature. You also...
    Downloads: 11 This Week
    Last Update:
    See Project
  • 20
    OpenRA

    OpenRA

    Real Time Strategy game engine supporting early Westwood classics

    ...This means that OpenRA is not restricted by the technical limitations of the original closed-source games: it includes native support for modern operating systems and screen resolutions (including Windows 10, Mac OS X, and most Linux distros) without relying on emulation or binary hacks, and features integrated online multiplayer.
    Downloads: 46 This Week
    Last Update:
    See Project
  • 21
    Xash3D FWGS Engine

    Xash3D FWGS Engine

    Xash3D FWGS engine

    ...The engine supports multiple rendering backends (OpenGL, GLES, software fallback), modern platforms (desktop OSes, mobile, etc.), and updated features such as better multiplayer, voice chat, IPv6 support, improved virtual filesystem, and support for modern asset formats. For modders or fans of classic games, Xash3D FWGS offers a way to play or build games using the familiar GoldSrc workflow but with updated portability and features. Legacy mods and maps for supported games can often be used unchanged (or with minimal modifications), preserving the classic experience. ...
    Downloads: 81 This Week
    Last Update:
    See Project
  • 22
    Zed

    Zed

    High-performance, multiplayer code editor from the creators of Atom

    Zed is a next-generation code editor designed for high-performance collaboration with humans and AI. Written from scratch in Rust to efficiently leverage multiple CPU cores and your GPU. Integrate upcoming LLMs into your workflow to generate, transform, and analyze code. Chat with teammates, write notes together, and share your screen and project. Multibuffers compose excerpts from across the codebase in one editable surface. Evaluate code inline via Jupyter runtimes and collaboratively edit...
    Downloads: 1,100 This Week
    Last Update:
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  • 23
    Gradient Bang

    Gradient Bang

    Gradient Bang is an online multiplayer universe

    Gradient Bang is an experimental open-source project developed within the Pipecat ecosystem that reimagines AI interaction as a persistent, multiplayer simulation where users and large language models coexist inside a shared virtual environment. Rather than functioning as a traditional application or API, it is conceptualized as an “online multiplayer universe” in which participants can explore, trade, battle, and collaborate while interacting with AI agents as active entities within the system. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Matchbox

    Matchbox

    Painless peer-to-peer WebRTC networking for rust wasm

    Matchbox is a WebRTC-based networking library for the Bevy game engine, enabling multiplayer games to run in the browser or native environments with peer-to-peer communication. It handles matchmaking, NAT traversal, and synchronization in real-time, making it easier for game developers to add fast and scalable multiplayer features. Designed with simplicity and performance in mind, Matchbox supports both WebAssembly and desktop targets.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    YimMenu

    YimMenu

    YimMenu, a GTA V menu protecting against a wide ranges

    ...It operates as an injected module that interacts directly with the game engine, allowing users to access a wide range of in-game controls and customization options through an overlay interface. One of its primary goals is stability, offering safeguards against malicious or unstable interactions that can occur in multiplayer environments. The project is written primarily in C++ and follows a modular structure, enabling contributors to extend or refine its functionality over time. It includes both quality-of-life improvements and advanced features that modify gameplay behavior, making it popular among users seeking more control over their in-game experience.
    Downloads: 372 This Week
    Last Update:
    See Project
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