Browse free open source C++ Game Mods for Windows and projects below. Use the toggles on the left to filter open source C++ Game Mods for Windows 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
    99 Nights In The Forest Script [Keyless]

    99 Nights In The Forest Script [Keyless]

    99 Nights Script Keyless: Kill Aura, Auto Combat, Auto Craft, & more.

    This is Keyless Script work Only 99 Nights in The Forest Roblox Game. We tested the script using Xeno Executor, and it works perfectly. Therefore, for your convenience, the script comes with an injector that is perfectly suited for it. In this case, it is Xeno. In addition, this script does not require a key, so you can use it without any problems.
    Downloads: 8,019 This Week
    Last Update:
    See Project
  • 2
    Roblox Anti-AFK • AntiAFK-RBX

    Roblox Anti-AFK • AntiAFK-RBX

    Roblox Anti-AFK. The program for AntiAFK and Multi-Instance in Roblox.

    • AntiAFK-RBX | Roblox Anti-AFK • multi-instance • safe • simple • discreet for the user • open-source • ⁉️ | The best program for AntiAFK and Multi-Instance in Roblox. Or just Roblox AntiAFK . |⁉️ ⭐ | simple, lightweight, discreet (for the user) and simply the best anti afk for Roblox | ⭐ 🚀 | AntiAFK-RBX work with BloxStrap/FishStrap/Roblox[base/shaders] | 🚀 • Features • 📦Multi-instance support: make multi-instance roblox possible and support it in any mode 🛟Safe To Use: completely safe to use, uses only safe method 👁️Hides game and without focus on it (aka Background Anti-AFK) 🌑Dark Style: approaches to antiafk dark style theme 📂Fast, Not Demaning (<8Mb of RAM and <0.1% CPU), Lightweight(<200Kb), Portable and other! and more... • License • 🛡️Mit License 🧩 Source-Code -> https://github.com/Agzes/AntiAFK-RBX [tag: roblox auto move, afk, anti afk, antiafk, rbx, roblox, auto jump, multi account, 2+ roblox]
    Leader badge
    Downloads: 311 This Week
    Last Update:
    See Project
  • 3
    MetaMod is a plugin/DLL manager that sits between the Half-Life Engine and an HL Game mod, allowing the dynamic loading/unloading of mod-like DLL plugins to add functionality to the HL server or game mod.
    Leader badge
    Downloads: 291 This Week
    Last Update:
    See Project
  • 4
    Roblox Auto Clicker & Macro

    Roblox Auto Clicker & Macro

    Roblox but have auto clicker. Don't waste your time for click.

    Free auto clicker for Roblox. You don't need to click manually, let us do it for you. This program made by UfukGames and supporting 3 languages (Türkçe,Deutsch, English). You can use this program as an macro also. This program scanned before published.
    Downloads: 33 This Week
    Last Update:
    See Project
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • 5
    The program for creating and modifying Minecraft maps.
    Downloads: 51 This Week
    Last Update:
    See Project
  • 6
    Metamod:Source is an API manager that sits in between the Half-Life 2 Source Engine and game/mod DLL, allowing loaded Server Plugins to intercept and override calls passed in between; similar to Metamod for Half-Life 1.
    Downloads: 45 This Week
    Last Update:
    See Project
  • 7
    NetJoy

    NetJoy

    Network gamepad/joystick

    Project NetJoy, comprising JoySender++ and JoyReceiver++, simplifies the process of remote joystick control and gaming experiences over a Local Area Network (LAN) or Wide Area Network (WAN). It provides a convenient solution for transmitting joystick inputs between Windows machines over UDP or TCP. This project is available in two versions: a console-based version and a version with a Textual User Interface (tUI). Versions are cross compatible. Requires latest MSVC Redistributable https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170#visual-studio-2015-2017-2019-and-2022 Requires ViGEm Bus Driver for game pad emulation on host machine. https://github.com/ViGEm/ViGEmBus
    Leader badge
    Downloads: 6 This Week
    Last Update:
    See Project
  • 8

    PickAxe

    Frontend for Minecraft Server

    Neatly wraps the official Minecraft Server in an easy to configure application.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    mod_MumbleLink

    mod_MumbleLink

    Positional Audio Communication for Minecraft with Mumble

    A Mod so that Minecraft now natively supports Mumble's positional audio feature. This means: Directional and positionally attenuated VOIP in relation to the game world. Please visit the Forum for information about the newest Version! Main Forum-Thread: http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-mods/1272675 TheSkorm's Fork on GitHub: https://github.com/TheSkorm/mod_mumblelink Mumble: http://mumble.sourceforge.net Donations are greatly appreciated: https://sourceforge.net/donate/?user_id=2370023
    Downloads: 1 This Week
    Last Update:
    See Project
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • 10

    Clan Mod: A PC game modification

    Multiplayer mod for the Jedi Knight game series.

    Clan Mod: A modification to the Jedi Knight game series which helps moderate servers and clans.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    QMM (Q3 MultiMod) is a plugin manager for Quake 3 that sits between the Q3 engine and the actual game mod to allow pseudo-mods to be dynamically loaded adding new functionality to a Quake 3 Mod. Similar to MetaMod for HalfLife. Moving to Github (https://github.com/thecybermind/qmm2)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    TheGate
    The Gate is a crafting/building/exploration and survival game, like minecraft with significantly different goals and ideas. Using C++ and Unity3d, We will attempt to achieve our goals.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13

    anyfunmod

    a special or interesting or crazy Civ 4 Beyond the Sword Mod.

    anyfunmod is a game MOD of Sid Meier's Civilization 4 Beyond the Sword, It added other MOD's practical functions, and a lot of self-created function, my goal is to make the game easier, more convenient, more fun. Download Note: en: english lang (only for english version civ4 bts 3.19) cn: chinese lang (for Chinesization or japanese version civ4 bts 3.19, base is zh-cn, include zh-tw on text folder) CHM Manual is currently only in Simplified Chinese. You can use Web Translator translate online manual.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    C++ clone of Minecraft.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    tower-of-hell-script

    tower-of-hell-script

    Tower of Hell Script Pack: Bypass, Inf Yield & More

    Welcome to the ultimate collection of free scripts and hacks for Tower of Hell on Roblox. We have uploaded a comprehensive pack of the best and most reliable tools for you, available for direct download from this page. This package features only tested 2026 hacks designed to enhance your gameplay experience on both PC and mobile devices. Whether you want to bypass anti-cheat systems or simply dominate the leaderboard, these tools provide easy control and are completely free to use.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Miner is Minecraft-inspired 2D sandbox game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next
MongoDB Logo MongoDB