Open Source C++ Multiplayer Games - Page 4

Browse free open source C++ Multiplayer Games and projects below. Use the toggles on the left to filter open source C++ Multiplayer Games by OS, license, language, programming language, and project status.

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • 1
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2

    DestructionBombs

    Remake de Bomberman

    Remake del famoso juego Bomberman, en el que se incorpora un Modo Batalla donde te enfrentas hasta cinco enemigos y un Editor donde creas o editas un mundo ya creado.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    DiceRoller V2.0 (for Skype)
    Dec 2013 update: The Skype Diceroller has become officially obsolete. Skype announced that they are discontinuing support for the Skype API, which the project depends on in order to read chat message data. Unfortunately, there isn't an alternative mechanism currently available to that would support the diceroller's functionality. This project is essentially on hiatus until a new API or other means of retrieving chat data from Skype becomes available. Thank you all for downloading. It was fun to work on this project, and I hope to work on it more. August 3rd 2013 update: DiceRoller v2.0 is now v2.1! The dice roll parsing and result mechanism has been offloaded to Lua, The current script is bare-bones, but more features will be added over time, and you can add them yourself without the need for downloading/compiling source code. Version 2.1 is currently in beta.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    This is a basic client/server game in DirectX featuring up to 16 simultaneous players moving around a flat sheet of grass as skinned/animated .X meshes (the Tiny model from Microsoft demos) in only about 3500 lines of code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Forever Free Full-Stack Observability | Grafana Cloud Icon
    Forever Free Full-Stack Observability | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 5
    2D action game of underground tanks with customizable intelligence of computer players and multiplayer option, allowing both network and splitscreen.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6

    Dominion of the Sword

    Medieval 2: Total War - Kingdoms Modification

    Dominion of the Sword is a Medieval 2: Total War total conversion supermod that aims to recreate the medieval era with an emphasis on historical accuracy and gameplay.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    DoomHammer is a project that attempt to port the board game Warhammer Quest into a video game with the original rules.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    An Online Game Library. Client platform is Windows. Server is Linux.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Engines of War
    Engines of War brings you nonstop RTT action from the first second of the game. It is inspired by DotA's gameplay, but free content on the Spring Engine! Developers, check the trac page: https://sourceforge.net/apps/trac/enginesofwar/wiki/
    Downloads: 0 This Week
    Last Update:
    See Project
  • Go From AI Idea to AI App Fast Icon
    Go From AI Idea to AI App Fast

    One platform to build, fine-tune, and deploy ML models. No MLOps team required.

    Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
    Try Free
  • 10
    Entropy
    Entropy is a Mod based on Valve's Source Engine.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Evidyon is a real-time online 3d fantasy video game programmed over several years by Karl Gluck. The game features fast-paced combat, player guilds, hundreds of items/spells and a complete world-editing tool. Custom 3d content by Erich Gluck.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    FLAW
    FLAW is a free top-down wizard battle game. It can be played by up to 5 players simultaneously. The goal of the game is to survive as long as possible while more and more fireballs appear in the arena. Gameplay is simple and self-explanatory. The desktop version is available on Windows and Linux - an Android port of has been made by David Lee Evans (https://github.com/DavidLeeEvans/FLAW) The game and all of its assets are licensed under the GNU General Public License Version 3 and may be modified, copied and redistributed under the terms of this license.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13

    FU-18-newsuperyoshi

    Fly, bomb, shoot sh*t.

    FU-18 is an open source, micro-transactioned arcade style game. If you would like to join the project, shoot me an email at newsuperyoshi@icloud.com and I'll get back to you.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Fallen knights is a multiplayer game
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Fliegerass is a 2D side-scroller arcade game. The player controls a WWII airplane in single- and multi-player battles.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16

    Frantic

    MMOG Framework. Starting place to build a game.

    Frantic is envisioned to be a jumping off point for developers so that they can begin building the world and implementing the art, mechanics, and the things that make their game special. I will try to get in the basics all games need so that the Devs can begin changing it :D
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Mod-friendly framework for the creation of 3D-rendered, two-dimensional fighting games. Default character-set features open source mascots (e.g. Tux). A cross-platform Super Smash Bros. clone.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Personnal webBased MMOG project.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Realtime game of planetary conquest. Pilot a ship, in first or third person, team up with friends, or duke it out with them. Multiple-type projectiles, including Gravity-altering bombs. Designed for windows. More info later.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20

    GameServer

    GameServer is a sophisticated, game server designed for online games

    GameServer is a sophisticated, game server designed for massively multiplayer online games. Built with a C++ core and extensible Python scripting, it provides solution for managing persistent game worlds with real-time player interactions, advanced networking, and comprehensive monitoring capabilities.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    2D french video-game. C++ / SFML
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22

    GraphOX

    GraphOX is awesome

    GraphOX is a source and content modification system written in C/C++ for Sauerbraten and Assault Cube, that implements some features the developers never implemented. It is completely free, totally customizable and in constant development. At the moment we are using Sourceforge only as a host until we get our server up and running again, so please don't think that this is permanent.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    With this utility you can easly organize your guildwars builds stored in your skill directory without login in your GW account. This utility is also usefull to find in your skill databse builds by several criteria.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    HTTrainingSim
    A Training Simulator for Hattrick game (www.hattrick.org)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25

    Hiukuss-SAMP

    Just a repo for my filterscripts and includes

    This is a page for filterscripts created by me (Hiukuss) and gamemodes (includes too!) All files uploaded are in-fact Open Source due to the fact that I release the sources itself (rules on the SA-MP forums) I do not mind if you modify it for your own use, but please honor me, the creator and DO NOT REUPLOAD OR CLAIM AS YOUR OWN. I hope you understand :) ~Hiukuss
    Downloads: 0 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB