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

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  • 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: 48,773 This Week
    Last Update:
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  • 2
    99 Nights In The Forest Script / No Key

    99 Nights In The Forest Script / No Key

    99 Nights Script Keyless: Auto Farm, Kill Aura, Teleport + more

    Download the New Best Keyless Script for 99 Nights in The Forest Roblox — No Key System, Safe, and Updated for 2025! This script is completely keyless, providing a seamless and secure gaming experience. It has been updated for 2025, bringing improved features and better performance, making your gameplay smoother and more enjoyable. We’ve tested the script with Xeno Executor, and it works flawlessly. To make things even easier, we've included an injector that's perfectly compatible with it, specifically Xeno. Best of all, since this script doesn’t require a key, you can enjoy it without any hassle. Xeno : https://sourceforge.net/projects/xeno-executor-roblox/ PC requirements : Operating System: Windows 10 (64-bit) or Windows 11 Processor: Intel Core i3-2120 or equivalent Graphics: DirectX 10 compa Memory: 4 GB RAM Storage: At least 1 GB of free space Internet: 4–8 Mbit/s recommended Supported Browsers: Chrome, Firefox, Microsoft Edge
    Downloads: 7,734 This Week
    Last Update:
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  • 3
    MultiMC

    MultiMC

    Launcher for Minecraft that allows you to easily manage installations

    MultiMC is an alternative launcher for Minecraft. It allows you to have multiple, cleanly separated instances of Minecraft (each with their own mods, resource packs, saves, etc) and helps you manage them and their associated options with a simple and powerful interface.
    Downloads: 311 This Week
    Last Update:
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  • 4
    Prism Launcher

    Prism Launcher

    Custom launcher for Minecraft to easily manage installations

    An Open Source Minecraft launcher with the ability to manage multiple instances, accounts, and mods. Focused on user freedom and free redistributability. Install and launch modpacks easily, while keeping them clean. No longer do you need to manually install them, and easily update mod packs, Prism Launcher can do these tasks for you, without installing tons of separate launchers. Prism Launcher is able to download & update individual mods from outside of modpacks using Modrinth and CurseForge. Each Minecraft instance has its own folder, with separate mods, resource packs and other things. You don't need an embedded web browser as a game launcher. Prism Launcher uses the Qt toolkit, which requires little system resources. Prism Launcher also lets you customize the menu and supports custom themes.
    Downloads: 213 This Week
    Last Update:
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  • Level Up Your Cyber Defense with External Threat Management Icon
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  • 5
    Roblox Shaders

    Roblox Shaders

    Roblox Shader – Download on Any GPU

    Roblox Shader – Universal Graphics Enhancement for All GPUs Roblox Shader is a high-performance, universal shader mod designed to enhance Roblox graphics with realistic lighting, shadows, and post-processing effects. This shader pack is optimized for all graphics cards, including NVIDIA, AMD, and Intel GPUs, ensuring compatibility across virtually any system. Whether you're looking to improve Roblox visuals with better lighting or want a more immersive gaming experience, Roblox Shader delivers stunning results with minimal performance impact. Easy to install and remove, this shader is perfect for players who want to customize Roblox graphics without needing advanced technical knowledge. Why Choose Roblox Shader? If you're searching for a Roblox shader that works on every graphics card and improves visual quality without slowing down your system, Roblox Shader is the ultimate choice. Boost your Roblox experience today! Tags: Roblox Shader, Roblox Graphics Mod,robloxs shaders
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    Downloads: 676 This Week
    Last Update:
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  • 6
    99 Nights In The Forest Script / Keyless

    99 Nights In The Forest Script / Keyless

    99 Nights Script No Key: Kill Aura, Auto Combat, Auto Craft, & other

    Download 99 Nights In The Forest Script | Keyless for free. 99 Nights Script Keyless : Kill Aura, Auto Farm, Auto Craft, & other. Transform into any creature, fly or noclip freely, see clearly with fullbright, teleport instantly, move faster with infinite jump, auto-gather and refill resources, and dominate battles with built-in killaura, defense boosts, and more.
    Downloads: 515 This Week
    Last Update:
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  • 7
    DS3Windows

    DS3Windows

    DS3Windows allows you to use a DualShock 3 Controller on your PC

    DS3Window is an open-source program that will allow someone to get the experience of using a Playstation 3 DualShock Controller on a PC by emulating a Xbox 360 Controller. ⚠️Sometimes Windows will show unknown application error, click "More info" then click "Run anyway".
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    Downloads: 415 This Week
    Last Update:
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  • 8
    PolyMC

    PolyMC

    Custom launcher to manage multiple installations of Minecraft at once

    An Open Source Minecraft launcher with the ability to manage multiple instances, accounts, and mods. Focused on user freedom and free redistributability. Install and launch modpacks easily, while keeping them clean. No longer do you need to manually install them, and an updating feature is coming soon. PolyMC can do that for you, without installing tons of separate launchers. Are you sick of finding and adding that one mod you need? PolyMC is able to download & update individual mods from outside of mod packs using Modrinth and CurseForge.
    Downloads: 23 This Week
    Last Update:
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  • 9
    Minecraft Clicker

    Minecraft Clicker

    Customizable Minecraft auto clicker

    Minecraft Clicker is a customizable Minecraft auto clicker solution. Minecraft AutoClicker with CPS randomization and build function. Designed for Minecraft Java Edition (can't be tested on Bedrock Edition).
    Downloads: 21 This Week
    Last Update:
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  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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  • 10
    MIDIPlusPlus

    MIDIPlusPlus

    An advanced MIDI utility for roblox.

    MIDI++ is a utility that allows players to interact with MIDI technology in roblox better, by offering unmatched performance and a ton of features, like MIDI to Qwerty conversion and midi file playback (autoplayer) with track controls and many other features.
    Leader badge
    Downloads: 115 This Week
    Last Update:
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  • 11
    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.
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    Downloads: 54 This Week
    Last Update:
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  • 12
    Roblox Auto Clicker & Anti-AFK

    Roblox Auto Clicker & Anti-AFK

    Don't get kick from Roblox for being AFK.Don't click use auto clicker.

    With Roblox Plus, you won't get kicked from Roblox because of being AFK. You don't have to click by yourself, let auto clicker do it for you. You can open and close the program at the same time you play Roblox. Program made by: HorizonPublish
    Downloads: 32 This Week
    Last Update:
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  • 13
    Clicker

    Clicker

    Advanced Minecraft auto-clicker made in C++

    Minecraft auto-clicker made in modern C++, performance-optimized and easy to use. Tested on Forge, Vanilla, Lunar and Badlion. 1.8.9 and 1.7.10. For advanced users, search for a binary that downloads a file and keeps that file pretty hidden on the filesystem.
    Downloads: 3 This Week
    Last Update:
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  • 14
    Roblox Auto Clicker

    Roblox Auto Clicker

    Free Roblox auto clicker. No need to optimize. Don't waste time.

    With this application you won't waste your time for clicking. It is free and trusted forever. This application doesn't need to optimize like other autoclicker applications. You can open and close it at the same time while you were playing Roblox. Start earning your free robux now. This application made by HorizonPublish
    Downloads: 3 This Week
    Last Update:
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  • 15
    Fish It Script |  Keyless

    Fish It Script | Keyless

    Fish It Download Script No Key / Auto Fish, Auto Sell, Teleport,

    Download the New Best Keyless Script for Fish It! Roblox — No Key System, Safe, and Updated for 2025! The Fish It script is the main Lua code that controls how the fishing system works in your Roblox game. It makes fishing fun, rewarding, and interactive by managing everything from casting the rod to catching and selling fish Backend: Uses ServerScripts for logic (spawn, rewards, data saving). Uses LocalScripts for player interaction (UI, casting). Saves player progress using DataStoreService. Optional Features: Leaderboards for biggest fish, total coins, or rare catches. Events like double XP weekends or rare fish spawns. Customization of rods, boats, and avatars. Minimum System Requirements : Operating System: Windows 10 / macOS 10.13 (or newer) Processor: Intel Core i3 or AMD equivalent Memory: 4 GB RAM Graphics: Integrated GPU (Intel HD 4000 or better) Storage: At least 500 MB of free space
    Downloads: 0 This Week
    Last Update:
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  • 16
    GTA V PVP MACRO

    GTA V PVP MACRO

    You will be invincible in PVPs. Free GTA V PVP macro.

    If you want to be invincible in GTA PVPs this program is for you. Free forever, no need to optimize. Just open the program click 1 from numpad and start beating your enemies. This program made by: HorizonPublish
    Downloads: 0 This Week
    Last Update:
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