Showing 752 open source projects for "multi-system"

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  • 1
    LaiNES

    LaiNES

    Compact cycle-accurate NES emulator

    LaiNES is a compact, cycle-accurate Nintendo Entertainment System emulator written in C++ that prioritizes precision and minimalism in its implementation. Its design focuses on accurately simulating the NES hardware at the clock-cycle level, ensuring that timing-sensitive behaviors and edge cases are faithfully reproduced. Despite its relatively small codebase, it supports a wide range of cartridge mappers, enabling compatibility with a large portion of NES games.
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  • 2
    ProjectPSX

    ProjectPSX

    Experimental C# Playstation Emulator

    ...The project emulates key components of the PS1 architecture, including the MIPS R3000A CPU, GPU, DMA controller, and CD-ROM subsystem, all interconnected through a custom bus system. Unlike production-grade emulators, ProjectPSX is intentionally designed as a transparent and educational codebase, prioritizing simplicity and readability over full compatibility or performance optimization. It includes a software-based rasterizer for rendering 3D graphics and supports features such as memory cards, basic BIOS functionality, and controller input mapping. ...
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  • 3
    Gameboy

    Gameboy

    Full featured Cross-platform GameBoy emulator by Rust

    ...The project emphasizes core components such as CPU instruction decoding, memory management, and basic graphics rendering, providing insight into how the original hardware operates. It is often used as a learning tool for understanding low-level system emulation, including timing, interrupts, and cartridge handling. Compared to more advanced emulators, it may lack full feature parity or optimization, but it compensates with readability and conceptual transparency. Its modular structure allows developers to extend or modify individual components for experimentation.
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  • 4
    DiIiS Project

    DiIiS Project

    Fully-functional open-source server implementation for Diablo 3

    Blizzless DiIiS is an open-source server implementation for Diablo III: Reaper of Souls that allows players to run the game in a fully local or private server environment. It recreates much of the game’s backend infrastructure, including account systems, matchmaking, progression mechanics, and gameplay logic. The project supports a wide range of in-game systems such as character classes, item generation, quests, and multiplayer interactions, aiming to replicate the original online experience...
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  • 5
    v86

    v86

    x86 PC emulator and x86-to-wasm JIT, running in the browser

    ...Designed for both experimentation and embedding, v86 can be integrated into web apps or used as a standalone virtual machine environment. Overall, it provides a powerful way to explore operating systems, retro computing, and low-level system behavior directly from a web browser.
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  • 6
    N64 Wasm

    N64 Wasm

    A web based N64 Emulator

    N64Wasm is a web-based Nintendo 64 emulator that leverages WebAssembly to run classic N64 games directly in the browser. It eliminates the need for local installation by executing emulation logic within a web environment. The project demonstrates how modern browser technologies can handle complex emulation tasks efficiently. It focuses on accessibility, allowing users to play retro games on any device with a compatible browser. The emulator integrates input handling and rendering pipelines...
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  • 7
    PS2 Cover

    PS2 Cover

    PS2 Covers Collection

    PS2 Covers is a large-scale curated repository of PlayStation 2 game cover images designed to be used with emulators such as PCSX2 and DuckStation, providing a complete visual library for enhancing game collections. It organizes cover art by game serial identifiers, allowing automated systems to fetch the correct image for each title. The repository includes both standard and 3D-style covers, supporting different presentation preferences. It is widely used in emulator setups to create...
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  • 8
    AWS Lambda Runtime Interface Emulator

    AWS Lambda Runtime Interface Emulator

    Proxy for Lambda’s Runtime and Extensions APIs

    The Lambda Runtime Interface Emulator is a proxy for Lambda’s Runtime and Extensions APIs, which allows customers to locally test their Lambda function packaged as a container image. It is a lightweight web-server that converts HTTP requests to JSON events and maintains functional parity with the Lambda Runtime API in the cloud. It allows you to locally test your functions using familiar tools such as cURL and the Docker CLI (when testing functions packaged as container images). It also...
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  • 9
    MAME

    MAME

    A multi-purpose emulation framework

    On December 24th, 1996, Nicola Salmoria began working on his single hardware emulators, which he merged into one program during January 1997. He named the accomplishment by the name of Multiple Arcade Machine Emulator, or MAME for short.
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    Downloads: 1,887 This Week
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  • 10
    GNS3

    GNS3

    An advanced network simulator to design and configure virtual networks

    Build, Design and Test your network in a risk-free virtual environment and access the largest networking community to help. Whether you are studying for your first networking exam or building out a state-wide telecommunications network, GNS3 offers an easy way to design and build networks of any size without the need for hardware.
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    Downloads: 3,115 This Week
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  • 11
    MESS for Slackware
    MESS (and tools) packages for Slackware Linux (32-bit and 64-bit editions). MESS is an acronym which stands for Multi Emulator Super System. Official MAME development team site: http://mamedev.org/. KISS (Keep It Simple, Stupid)! MESS is now integral part of MAME and will be distributed as such.
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  • 12
    Bochs x86 PC emulator
    Bochs is a portable x86 PC emulation software package that emulates enough of the x86 CPU, related AT hardware, and BIOS to run Windows, Linux, *BSD, Minix, and other OS's, all on your workstation.
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    Downloads: 827 This Week
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  • 13
    Wine

    Wine

    Run Windows applications on Linux, BSD, Solaris, and Mac OS X

    Wine is an Open Source implementation of the Windows API on top of X and Unix. Wine provides both a development toolkit for porting Windows sources to Unix and a program loader, allowing many unmodified Windows binaries to run on x86-based Unixes.
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    Downloads: 1,064 This Week
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  • 14
    VICE

    VICE

    Versatile Commodore Emulator

    VICE is an emulator collection which emulates the C64, the C64-DTV, the C128, the VIC20, practically all PET models, the PLUS4 and the CBM-II (aka C610). It runs on Unix, MS-DOS, Win32, OS/2, Acorn RISC OS, BeOS, QNX 6.x, Amiga, GP2X or Mac OS X machines.
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    Downloads: 2,380 This Week
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  • 15
    The Free Unix Spectrum Emulator (Fuse): an emulator of the 1980s home computer and various clones for Unix, macOS and Windows.
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    Downloads: 511 This Week
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  • 16
    BMDFM

    BMDFM

    Binary Modular DataFlow Machine (BMDFM)

    Binary Modular DataFlow Machine (BMDFM) is a software package that enables running an application in parallel on shared memory symmetric multiprocessing (SMP) computers using the multiple processors to speed up the execution of single applications. BMDFM automatically identifies and exploits parallelism due to the static and mainly dynamic scheduling of the dataflow instruction sequences derived from the formerly sequential program. The BMDFM dynamic scheduling subsystem performs a...
    Downloads: 0 This Week
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  • 17
    CDemu - a virtual CD/DVD drive for Linux
    CDemu - a virtual CD/DVD drive for Linux. Project includes Linux kernel module & userspace utilities.
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    Downloads: 160 This Week
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  • 18
    Denise

    Denise

    C64/Amiga emulator with shader and runAhead

    Denise is a cycle accurate C64 / Amiga 1000/500/600 emulator. It runs on Window 7 and higher, macOS (Intel and ARM), Linux, BSD.
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    Downloads: 195 This Week
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  • 19
    SerialPortAssistant
    Serial port assistant This is only a read-only mirror repository. Main repository: https://github.com/KangLin/SerialPortAssistant
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    Downloads: 114 This Week
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  • 20
    Agat Emulator

    Agat Emulator

    Apple 2 and Agat 7/9 emulator

    Apple ][ and Agat 7/9 software simulation program for Win32/Linux.
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    Downloads: 98 This Week
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  • 21
    Hatari

    Hatari

    Hatari is an emulator for the Atari ST, STE, TT and Falcon computers

    Hatari is a cycle-accurate Atari ST emulator for Linux and other systems that are supported by the SDL library. The project has been moved to https://www.hatari-emu.org/ now, but this site will stay for providing the historic releases before version 1.0.
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    Downloads: 64 This Week
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  • 22
    WAV-PRG
    WAV-PRG is a program for converting Commodore 64 tapes to PC and back. It is designed not to require any custom-built cables: transfers between PC and tape are done by means of a tape player/recorder connected to the PC's soundcard by a plain audio cable
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    Downloads: 71 This Week
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  • 23
    Dolphin Emulator

    Dolphin Emulator

    GameCube and Wii emulator for PC (Windows, Mac, & Linux)

    Dolphin Emulator is a powerful open-source emulator that allows PC gamers to play Nintendo GameCube and Wii games on modern hardware. It delivers a significantly enhanced experience by supporting full HD 1080p resolution and higher, making classic titles look sharper than ever. Dolphin is known for its high compatibility, with the majority of games running perfectly or being fully playable. The emulator supports a wide range of PC controllers, including keyboards, gamepads, and original...
    Downloads: 136 This Week
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  • 24
    xBRZ

    xBRZ

    xBRZ: "Scale by rules" - high quality image upscaling filter by Zenju

    xBRZ is a high-quality image upscaling filter for creating beautiful HD representations from low-resolution images. Reference implementations for common emulators can be found in the download section: ● DOSBox ● ePSXe ● HqMAME ● ScummVM ● Snes9x ● Kega Fusion http://sourceforge.net/projects/xbrz/files/ Test the xBRZ scaler with your own images and compare against other scalers with the "Scaler Test"...
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    Downloads: 130 This Week
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  • 25
    q4wine
    Q4Wine is a qt4 (http://www.qtsoftware.com/) GUI for W.I.N.E. (http://winehq.org/) It will help you manage wine prefixes and installed applications.
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    Downloads: 43 This Week
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