Showing 3418 open source projects for "c# source code"

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  • 1
    Open Source Cartridge Reader

    Open Source Cartridge Reader

    A shield for the Arduino Mega that can back up video game cartridges

    This project represents a community-driven effort to provide an easy-to-build and easy-to-modify cartridge dumper. Completely stand-alone, does not need a PC to operate (unless for updating firmware). Easy to modify open-source code, write your own extensions and share them with others. Portable thanks to a battery. Modular design using mostly off-the-shelf components. Reads NES, Famicom and Family Basic cartridges including save. Supports Mapper 30/NESmaker and flashes INL NM30 boards. Reads SNES roms and reads/writes save games from and to the SNES cartridge. ...
    Downloads: 2 This Week
    Last Update:
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  • 2
    Claude Code Game Studios

    Claude Code Game Studios

    Turn Claude Code into a full game dev studio

    Claude Code Game Studios is a creative project that leverages AI coding agents to generate and manage game development workflows, effectively turning AI into a collaborative game studio assistant. The repository provides a structured environment where AI agents can be tasked with designing, coding, and iterating on game projects using natural language instructions. It emphasizes automation in game development, allowing users to delegate tasks such as asset creation, gameplay logic, and...
    Downloads: 13 This Week
    Last Update:
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  • 3
    C-Dogs SDL

    C-Dogs SDL

    Classic overhead run-and-gun game

    C-Dogs SDL is an open-source, classic overhead run-and-gun game that offers both single-player and multiplayer modes. It features customizable campaigns, a variety of weapons, and supports modding, allowing players to create and share their own missions. The game has been updated to include modern features while retaining its retro charm.
    Downloads: 0 This Week
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  • 4
    Unleashed Recompiled

    Unleashed Recompiled

    An unofficial PC port of the Xbox 360 version of Sonic Unleashed

    Unleashed Recompiled is a reverse engineering and recompilation project aimed at reconstructing Sonic Unleashed for modern platforms by translating original console binaries into readable and rebuildable C++ code. Instead of emulating the game, the project focuses on decompilation and recompilation, allowing the game to run natively on modern hardware with improved performance and compatibility. It works by analyzing the original Xbox 360 or PlayStation 3 binaries and recreating equivalent source code that can be compiled using modern toolchains. ...
    Downloads: 32 This Week
    Last Update:
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  • 5
    Pygame

    Pygame

    Set of Python modules designed for writing video games

    Pygame is a Free and Open Source python programming language library for making multimedia applications like games built on top of the excellent SDL library. Like SDL, pygame is highly portable and runs on nearly every platform and operating system.
    Downloads: 87 This Week
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  • 6
    N64: Recompiled

    N64: Recompiled

    Tool to statically recompile N64 games into native executables

    N64: Recompiled is an open-source recompilation framework designed to translate Nintendo 64 game binaries into modern, portable C code that can be compiled and executed natively on contemporary systems. Instead of relying on traditional emulation, which interprets instructions at runtime, N64Recomp focuses on static recompilation, converting MIPS-based N64 binaries into readable and buildable source code.
    Downloads: 9 This Week
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  • 7
    Crown Engine

    Crown Engine

    The flexible game engine

    ...Runs and looks equally well both on Linux and on Windows. Designed to be as fail-safe as possible to never lose your work if crashes should occur. Engine plus tools amounts to less than 50K LOC. Written in simple 'C-style' C++. It is easy for anyone to understand and make modifications. All the code is released under the very permissive MIT license and can be downloaded via GitHub by anyone.
    Downloads: 24 This Week
    Last Update:
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  • 8
    Zelda 64: Recompiled

    Zelda 64: Recompiled

    Static recompilation of Majora's Mask for PC

    Zelda 64: Recompiled is a specialized recompilation project built on top of N64Recomp, focused on reconstructing The Legend of Zelda: Ocarina of Time and related N64 titles into native, compilable code for modern systems. It takes original game binaries and translates them into structured C code that can be compiled and run without requiring an emulator, enabling more efficient execution and deeper access to the game’s internals. The project is designed to preserve gameplay accuracy while providing opportunities for enhancement, including graphical improvements, performance optimizations, and expanded modding capabilities. ...
    Downloads: 15 This Week
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  • 9
    Paper Mario

    Paper Mario

    Decompilation of Paper Mario (Nintendo 64)

    Paper Mario is an ongoing reverse engineering and decompilation project that aims to reconstruct the original source code of the Nintendo 64 game Paper Mario. The project focuses on producing code that matches the original binary exactly, enabling a deeper understanding of how the game was built. It provides tools, scripts, and documentation to analyze game behavior and structure. Contributors work collaboratively to translate assembly code into readable C while maintaining functional accuracy. ...
    Downloads: 1 This Week
    Last Update:
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  • 10
    VVVVVV

    VVVVVV

    The source code to VVVVVV

    From the creator of Super Hexagon, VVVVVV, the hit 2010 indie platformer, now available on android and iOS! Winner of Indiecade's 2010 award for Most Fun/Compelling Game. There are two versions of the VVVVVV source code available, the desktop version (based on the C++ port, and currently live on Steam), and the mobile version (based on a fork of the original flash source code, and currently live on iOS and Android). If you’re looking for the game’s text, that’s mainly (but not entirely) in the Scripts.cpp and TerminalScripts.cpp classes. These functions basically load data into a very simple script parser that controls cutscene logic. ...
    Downloads: 13 This Week
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  • 11
    Stride

    Stride

    Stride (formerly Xenko), a free and open-source cross-platform C# game

    ...Because it’s built on modern C# and .NET, developers can take advantage of modern language features (C# 14, .NET 10), tooling (Visual Studio, VS Code, Rider), and long-term maintainability. The engine supports cross-platform development: you can build for desktop, mobile, or VR, and target multiple operating systems. Stride is modular and customizable: you can tailor rendering, physics, scripting, and other subsystems to suit your game’s needs.
    Downloads: 4 This Week
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  • 12
    XenonRecomp

    XenonRecomp

    A tool for recompiling Xbox 360 games to native executables

    XenonRecomp is a recompilation framework focused on translating Xbox 360 (Xenon architecture) binaries into native code that can run on modern platforms without relying on traditional emulation. It provides tools and infrastructure for analyzing PowerPC-based binaries and converting them into equivalent C++ or intermediate representations that can be compiled and executed natively. The project aims to bridge the gap between emulation and full decompilation by offering a structured approach to recompiling games while preserving their original behavior. ...
    Downloads: 20 This Week
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  • 13
    Multi Theft Auto: San Andreas

    Multi Theft Auto: San Andreas

    Multi Theft Auto is a game engine

    ...Originally founded back in early 2003 as an experimental piece of C/C++ software, Multi Theft Auto has since grown into an advanced multiplayer platform for gamers and third-party developers.
    Downloads: 161 This Week
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  • 14
    MonoGame

    MonoGame

    One framework for creating powerful cross-platform games

    One framework for creating powerful cross-platform games. The spiritual successor to XNA with thousands of titles shipped across desktop, mobile, and console platforms. MonoGame is a fully managed .NET open source game framework without any black boxes. Create, develop and distribute your games your way. By leveraging C# and other .NET languages on Microsoft and Mono platforms you can write modern, fast, and reliable game code. We currently support iOS, Android, MacOS, Linux, all Windows platforms, PS4, PSVita, Xbox One, and Switch with more platforms on the way. ...
    Downloads: 38 This Week
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  • 15
    Open Aimbot

    Open Aimbot

    Universal Aim Assist Framework

    ...Open Aimbot includes numerous filtering options that can differentiate targets based on factors such as teams, friends, player status, and visibility conditions. The framework also features configuration management tools, enabling users to save and switch between custom setups. As an open-source project, it provides accessible source code for modification, customization, and community contributions.
    Downloads: 1,905 This Week
    Last Update:
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  • 16
    MCreator

    MCreator

    Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons

    MCreator is an open-source integrated development environment designed to simplify the process of creating Minecraft mods, add-ons, resource packs, and data packs. The software provides a visual programming environment where users can design mod features using graphical tools instead of writing code manually. Through wizards, block-based programming interfaces, and an integrated editor, MCreator generates the underlying Java or JSON code required for the mod automatically. ...
    Downloads: 154 This Week
    Last Update:
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  • 17
    raylib

    raylib

    A simple and easy-to-use library to enjoy videogames programming

    raylib is highly inspired by Borland BGI graphics lib and by XNA framework. Do you want to see all functions available in raylib? Check raylib cheatsheet. raylib is a programming library to enjoy videogames programming; no fancy interface, no visual helpers, no auto-debugging, just coding in the most pure spartan-programmers way. raylib has received several recognitions in the last years and many people have written about the library. Here there are the main awards received from Google and...
    Downloads: 169 This Week
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  • 18
    Sunshine

    Sunshine

    Self-hosted game stream host for Moonlight

    Sunshine is an open-source self‑hosted cloud gaming server that implements NVIDIA’s GameStream protocol. Compatible with Moonlight clients across platforms, it supports low‑latency streaming via software or hardware encoding (AMD/Intel/NVIDIA) and offers a browser‑based control UI for pairing.
    Downloads: 1,454 This Week
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  • 19
    Basic Computer Games

    Basic Computer Games

    An updated version of the classic "Basic Computer Games" book

    Basic Computer Games is a modern revitalization of the classic “Basic Computer Games” book’s collection of games, ported and expanded into various modern, memory-safe and scripting languages. It includes illustrative code examples of many classic games (e.g. Blackjack, Bowling) in multiple languages, with the goal of making the historical games accessible and educational in safe modern environments. Definitely use the most recent versions and features of the target language, but also try to...
    Downloads: 6 This Week
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  • 20
    Solar2D Game Engine

    Solar2D Game Engine

    Solar2D Game Engine main repository (ex Corona SDK)

    This is a fully open source project that is forked of the well-established and widely used Corona SDK game engine, which is no longer commercially supported. Development is lead by Vlad Shcherban, former technical lead engineer at Corona Labs Inc. If you are using this engine, consider supporting its development. Develop for mobile, desktop, and connected TV devices with just one code base: iOS, tvOS, Android, Android TV, macOS, Windows, Linux, or HTML5.
    Downloads: 10 This Week
    Last Update:
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  • 21
    DOSBox Staging

    DOSBox Staging

    DOSBox Staging is a modern continuation of DOSBox

    DOSBox Staging is a modern continuation of DOSBox, your existing configurations will continue to work, and you will have access to many advanced features. DOSBox Staging picks the best shader based on the emulated video mode and your host resolution, from 720p to 4K.
    Downloads: 16 This Week
    Last Update:
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  • 22
    AIO-Switch-Updater

    AIO-Switch-Updater

    Update your CFW, cheat codes, firmwares from your Nintendo Switch

    A Nintendo Switch homebrew app to download and update CFWs, FWs and cheat codes. Supports Atmosphère, ReiNX and SXOS. Works on unpatched (Erista) and patched (v2/Mariko) Switches. Update the Atmosphère Switch Custom Firmware. AIO-Switch-Updater uses a custom RCM payload to finalise the install as it can't be performed while HOS is running. Download and update Hekate, as well as a selection of RCM payloads. Download and extract daily-updated cheat code. The program will only extract cheat...
    Downloads: 65 This Week
    Last Update:
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  • 23
    Jazz2

    Jazz2

    Jazz² Resurrection: Open-source reimplementation of Jazz Jackrabbit 2

    jazz2 is a reverse engineering and decompilation project of Jazz Jackrabbit 2, the iconic 2D platformer developed by Epic MegaGames in the late 1990s. This ambitious project aims to recreate the original game from its binary form into readable and compilable C++ code. By doing so, it opens the door for native builds, modding, bug fixing, and potential enhancements beyond the limitations of the original closed-source game. The project is valuable for preservation, educational insight into retro game development, and community-driven improvements.
    Downloads: 6 This Week
    Last Update:
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  • 24
    Gideros

    Gideros

    Gideros Release version

    ...You can easily extend the core with plugins. Import your existing (C, C++, Java or Obj-C) code, bind to Lua, and interpret them directly. Dozens of open-source plugins are already developed and ready to use: ads, in-app purchases, physics for 2d or 3d, Steam integration, and many more.
    Downloads: 3 This Week
    Last Update:
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  • 25
    Pinta

    Pinta

    Simple GTK# Paint Program

    ...Use layers to help separate and group elements of your image for easy editing. Like docked windows? No problem. Floating windows? No problem. You can even mix and match. Original Pinta code is licensed under the MIT License, see license-mit.txt for the MIT License. Code from Paint.Net 3.36 is used under the MIT License and retains the original headers on source files.
    Downloads: 8 This Week
    Last Update:
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