Showing 9023 open source projects for "c#"

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  • 1
    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: 2 This Week
    Last Update:
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  • 2
    VCMI Project

    VCMI Project

    Open-source engine for Heroes of Might and Magic III

    VCMI is work-in-progress attempt to recreate engine for Heroes III, giving it new and extended possibilities. To use VCMI you need to own original data files.
    Downloads: 7,080 This Week
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  • 3
    Citra Emulator

    Citra Emulator

    A Nintendo 3DS Emulator

    Citra is an experimental open-source Nintendo 3DS emulator/debugger written in C++. It is written with portability in mind, with builds actively maintained for Windows, Linux and macOS. Citra emulates a subset of 3DS hardware and therefore is useful for running/debugging homebrew applications, and it is also able to run many commercial games! Some of these do not run at a playable state, but we are working every day to advance the project forward.
    Downloads: 2,205 This Week
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  • 4
    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: 1,876 This Week
    Last Update:
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  • 5
    DsHidMini

    DsHidMini

    Virtual HID Mini-user-mode-driver for Sony DualShock 3 Controllers

    DsHidMini is an open-source Windows driver project designed to modernize support for Sony DualShock 3 controllers on Windows 10 and 11 systems. The software replaces outdated or incompatible drivers by exposing the controller as configurable HID devices compatible with DirectInput, Raw Input, HID APIs, and optional XInput emulation for modern games. It supports both wired USB and Bluetooth connectivity through integration with the companion BthPS3 stack, enabling low-latency wireless...
    Downloads: 1,270 This Week
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  • 6
    ii's Stupid Menu

    ii's Stupid Menu

    A mod menu for Gorilla Tag with over 1000+ mods

    ii’s Stupid Menu is an open-source mod menu for the VR game Gorilla Tag that provides a wide range of gameplay modifications and utilities through an in-game interface. It is designed to give players and developers access to a large collection of mods that can alter movement, interaction, and game mechanics. The menu includes hundreds of features, ranging from cosmetic changes to more advanced gameplay modifications, making it one of the more extensive modding tools available for the game....
    Downloads: 1,026 This Week
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  • 7
    PKHeX

    PKHeX

    Pokémon Save File Editor

    ...PKHeX is a Windows Forms application that requires .NET Framework v4.6, with experimental support for .NET 6.0. The executable can be built with any compiler that supports C# 10.
    Downloads: 392 This Week
    Last Update:
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  • 8
    Voidstrap

    Voidstrap

    Voidstrap is a simple yet advanced fork of Bloxstrap

    ...It supports configuration management, performance-oriented customization, and a cleaner launcher workflow for users who prefer more control than the standard Roblox launcher offers. Voidstrap is built with C# and .NET and keeps its source available for public inspection. It is best suited for Roblox players who want a community-maintained launcher focused on customization, transparency, and usability.
    Downloads: 271 This Week
    Last Update:
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  • 9
    YimMenu

    YimMenu

    YimMenu, a GTA V menu protecting against a wide ranges

    ...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: 374 This Week
    Last Update:
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  • 10
    tModLoader

    tModLoader

    A mod to make and play Terraria mods. Supports Terraria 1.4

    tModLoader (TML) is an open-source, community-driven, modification and expansion of the Terraria game that makes it possible to make and play mods. TML expands your Terraria adventures with new content to explore created by the Terraria community! TML allows players to create and play Terraria mods and is designed in such a way so that you can play alone or together with friends, with one mod or with multiple mods, choose to play however you like! It is however required that all your friends...
    Downloads: 522 This Week
    Last Update:
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  • 11
    YimMenuV2

    YimMenuV2

    Experimental menu for GTA 5: Enhanced

    YimMenuV2 is an experimental modification menu for Grand Theft Auto V Enhanced that provides users with extended control over gameplay through an injected interface. Built primarily in C++, it operates by injecting a dynamic library into the game process, enabling access to internal systems and allowing for real-time interaction with game mechanics. The project is designed as a flexible framework for modifying gameplay, offering features that can alter player behavior, session interactions, and in-game elements. It is distributed as a testing-oriented tool with nightly builds, reflecting its experimental and evolving nature. ...
    Downloads: 216 This Week
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  • 12
    PCSX2

    PCSX2

    The Playstation 2 emulator

    PCSX2 is a free and open-source PlayStation 2 (PS2) emulator. Its purpose is to emulate the PS2's hardware, using a combination of MIPS CPU Interpreters, Recompilers and a Virtual Machine that manages hardware states and PS2 system memory. This allows you to play PS2 games on your PC, with many additional features and benefits. The PCSX2 project has been running for more than ten years. Past versions could only run a few public domain game demos, but newer versions can run most games at full...
    Downloads: 219 This Week
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  • 13
    raylib

    raylib

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

    ...Here there are the main awards received from Google and Epic Games. raylib supports multiple target platforms, it has been tested in the following platforms but, technically, any platform that supports C language and OpenGL graphics is valid for raylib or can be very easily ported to. raylib can be combined with several extra libraries for additional functionality, some of those libraries are already used internally while others are provided for user integration, most of these libraries are single-file header-only with no external dependencies.
    Downloads: 175 This Week
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  • 14
    OptiScaler

    OptiScaler

    OptiScaler bridges upscaling/frame gen across GPUs

    OptiScaler is an open-source modding tool designed to enhance graphics performance and flexibility in modern PC games by allowing users to replace or modify built-in upscaling technologies. Instead of relying on the upscaling method originally integrated by a game developer, the software intercepts the game’s rendering pipeline and redirects it to alternative technologies chosen by the user. This makes it possible to swap technologies such as NVIDIA DLSS, AMD FSR, or Intel XeSS even if the...
    Downloads: 370 This Week
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  • 15
    AimAhead

    AimAhead

    The fastest AI powered Aimbot

    AimAhead is an AI-powered aim assist tool designed for high-speed target acquisition. It captures the screen, processes the image through a selected AI model to detect enemies, and then aims towards them. Optimized for NVIDIA graphics cards, AimAhead converts ONNX models to TensorRT engine files for enhanced performance, achieving between 100 to 200 cycles per second depending on the model used.
    Downloads: 154 This Week
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  • 16
    MinecraftConsoles

    MinecraftConsoles

    A certain block game

    MinecraftConsoles is an open-source project that revives and modernizes the legacy console edition of Minecraft by rebuilding it into a multi-platform, extensible codebase. It is based on the original Legacy Console Edition source and introduces numerous fixes and improvements to enhance stability, performance, and usability on modern systems. The project aims to serve as a foundation for further development such as modding, backports, and experimentation with features that were previously...
    Downloads: 197 This Week
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  • 17
    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: 76 This Week
    Last Update:
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  • 18
    Aimmy

    Aimmy

    Universal Second Eye for Gamers with Impairments

    Aimmy is a source-available AI-based aim alignment tool created for gamers who have difficulty aiming because of physical, visual, coordination, or accessibility-related limitations. It uses computer vision to analyze screen captures and identify target-like objects without directly modifying game files. The project is built in C# with .NET, WPF, DirectML, ONNX, and YOLOv8. It includes a full graphical interface so users can adjust detection confidence, field of view, movement behavior, visual feedback, models, and configurations without writing code. Aimmy also supports model and configuration swapping, including community-made resources through its own ecosystem. ...
    Downloads: 67 This Week
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  • 19
    Multi Theft Auto: San Andreas

    Multi Theft Auto: San Andreas

    Multi Theft Auto is a game engine

    ...The software functions as a game engine that installs itself as an extension of the original game, adding core functionality such as networking and GUI rendering while exposing the original game's engine functionality through a scripting language. 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: 97 This Week
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  • 20
    S&box

    S&box

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

    S&box is the open-source codebase for s&box, a next-generation sandbox game development platform from the creators of Garry’s Mod that blends modding freedom with modern tooling and performance. 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: 78 This Week
    Last Update:
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  • 21
    Steam Achievement Manager

    Steam Achievement Manager

    A manager for game achievements in Steam

    Steam Achievement Manager is a lightweight, portable desktop application designed to give users direct control over achievements and statistics associated with their Steam games. It works by interfacing with the Steam client and APIs, allowing users to unlock, relock, or modify achievements without needing to launch the actual game. The tool provides a simple interface where users can browse their game library, select a title, and view all available achievements in a structured format....
    Downloads: 174 This Week
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  • 22
    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...
    Downloads: 166 This Week
    Last Update:
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  • 23
    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...
    Downloads: 154 This Week
    Last Update:
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  • 24
    Minecraft Console Client (MCC)

    Minecraft Console Client (MCC)

    Lightweight console for Minecraft chat and automated scripts

    Minecraft Console Client (MCC) is a lightweight cross-platform open-source Minecraft TUI client for Java edition that allows you to connect to any Minecraft Java server, send commands, and receive text messages in a fast and easy way without having to open the main Minecraft game.
    Downloads: 50 This Week
    Last Update:
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  • 25
    Cubiomes Viewer

    Cubiomes Viewer

    An efficient graphical Minecraft seed finder and map viewer

    Cubiomes Viewer provides a graphical interface for the efficient and flexible seed-finding utilities provided by cubiomes and a map viewer for the Minecraft biomes and structure generation. The tool is designed for high performance and supports Minecraft Java Edition main releases up to 1.21. The tool features a map viewer that outlines the biomes of the Overworld, Nether and End dimensions, with a wide zoom range and with toggles for each supported structure type. The active game version...
    Downloads: 139 This Week
    Last Update:
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