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

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  • 1
    A native Mac OS X port of MAME
    MAME OS X is a native Mac OS X port of MAME, designed to take full advantage of OS X-specific optimizations.
    Downloads: 20 This Week
    Last Update:
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  • 2
    V.Dream

    V.Dream

    V.Smile emulator written in C, C# and XAML

    V.Dream is a V.Smile emulator developed by Néo Foderé de Frutos under the FODSOFT™ brand and written in C, C#, and XAML. The V.Dream core is based on V.Frown, an emulator originally developed by Ian (Schnert0) and other contributors. With V.Dream, you can play and relive the games from your childhood or discover them for the first time, develop your own software with instructions for the emulated hardware, among other features. It should be noted that neither FODSOFT™ nor V.Dream provide ROMs or any other means that facilitate piracy; the only thing FODSOFT™ offers is software that simulates the hardware of that era so the games can run on modern devices. V.Dream is an independent project of FODSOFT™ and is not affiliated with, endorsed by, or in any way connected to VTech® or any of its subsidiaries or affiliates. V.DREAM DOES NOT ACCEPT DONATIONS. © 2025 FODSOFT™. Néo Foderé de Frutos. All rights reserved.
    Downloads: 23 This Week
    Last Update:
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  • 3
    GXemul is a full-system computer emulator, emulating processors (ARM, MIPS, M88K, PowerPC, and SuperH) and surrounding peripherals, in some cases well enough to let unmodified guest operating systems run as if they were running on real hardware.
    Downloads: 12 This Week
    Last Update:
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  • 4
    MicroLua DS

    MicroLua DS

    MicroLua brings Lua on the Nintendo DS for easy programming

    MicroLua brings the programming language Lua on the Nintendo DS for easy and fast development of beautiful homebrews! Based on brunni's µLibrary, µLua is a Lua interpreter featuring fast drawings and many important functionalities. You can exploit your Nintendo DS with the simplistic yet powerful Lua language! On your cartridge, MicroLua is a NDS executable that shows as its frontend a great graphical shell from which you can explore your cartridge and run Lua scripts written for µLua. µLua already benefits from an impressive collection of homebrews, from a complete and expandable MicroLua IDE to enjoyable games, produced by an active and helpful community.
    Downloads: 12 This Week
    Last Update:
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  • 5
    GameBoid

    GameBoid

    Gameboy Advance emulator for Android phones

    This project is based on sources published by original GameBoid developer, who in turn used code of gpSP2X, based on gpSP. Help and suggestions are welcome. This project is abandoned in favor of RetroArch: http://www.libretro.com/. Seriously, check that one out!
    Downloads: 19 This Week
    Last Update:
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  • 6
    Sharp MZ-800 Emulator

    Sharp MZ-800 Emulator

    Emulator of the 8-bit computers Sharp MZ-800 / MZ-700 / MZ-1500

    Open-source emulator of 8-bit personal computers Sharp MZ-800, MZ-700 and MZ-1500. Developed for Linux and Windows using SDL3 (video/audio) and ImGui (GUI). Accurately emulates core hardware: CPU Z80, GDG (WHID 65040-032), CTC i8253, PIO Z80, PIO 8255, PSG SN76489AN - with precise internal signal timing. Supports peripherals: CMT (MZF/MZT/TAP/WAV), FDC WD279x, Quick Disk, ramdisks (MR1R18, Pezik variants), memory extensions, Unicard and IDE8. Integrated Z80 debugger with inline assembler, memory browser and breakpoints. Snapshot system for saving/loading complete emulator state (.mzs archives). Virtual keyboard, autotype, joystick support, variable speed control. GUI localized into 10 languages. Alternative ROM sets (JSS, WILLY) included. Software and games repository: MZF files: https://original.sharpmz.org/ DSK images: http://mz-800.com/
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    Downloads: 18 This Week
    Last Update:
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  • 7
    i8086emu is an cross-platform emulator for the Intel 8086 microprocessor. It has support for dynamically loadable device plugins and some peripherals like a PIT, PIC, 8-segment-displays, buttons and leds. i8086emu comes with an ncurses and an GTK-2 gui
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    Downloads: 17 This Week
    Last Update:
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  • 8
    FakeNES GT
    FakeNES is a highly portable, Open Source NES and Famicom emulator. It runs on all modern operating systems and has an actively maintained DOS port for enthusiasts. Support for phones and other mobile platforms is under development. The majority of the project is entirely original code released under the zlib/libpng license. Contributed and third-party code is included under GNU licenses.
    Downloads: 9 This Week
    Last Update:
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  • 9
    PlayRetro Frontend Multi Emulateur

    PlayRetro Frontend Multi Emulateur

    Frontend arcade mame kawaks bsnes nebula megadrive snes finalburn

    PlayRetro is an interface (FrontEnd) Multi-emulators for arcade PC with Windows or any Windows PC. It supports the largest systems of arcade games and best gaming consoles that have experienced the golden age of video games. PlayRetro allows you to hide windows and have a single interface for playing your favorite arcade games and game consoles. It is controlled entirely with the joystick and / or keyboard. Although suitable for use in an arcade or a dedicated PC emulation, it can be used on a desktop or family to pilot with the joypad or keyboard. Development PlayRetro is studied specifically for each emulator supports it. Its use is very simple and easy. Configuration requires very little knowledge and little time.
    Downloads: 9 This Week
    Last Update:
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  • 10

    Win86emu

    x86 emulator for Windows RT

    This allows Windows RT to run x86 binaries. Works only on jailbroken devices.
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    Downloads: 16 This Week
    Last Update:
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  • 11
    PinMAME
    THIS SVN REPO IS NOW OUTDATED, PLEASE USE THE GITHUB LINK ABOVE! PinMAME - Pinball's Multiple Arcade Machine Emulator written by the WPCMAME/PinMAME development team and contributors
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    Downloads: 15 This Week
    Last Update:
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  • 12
    ep128emu
    ep128emu is a portable emulator of the Enterprise 64/128, ZX Spectrum 48/128, and Amstrad CPC 464/664/6128 computers
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    Downloads: 8 This Week
    Last Update:
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  • 13
    KC85 Emulator
    KCemu is an emulator for the KC85 homecomputer series and other Z80 based microcomputers like Z1013, LC80, Polycomputer 880 and BIC A5105. The emulation supports a number of additional hardware, e.g. floppy disk drives and extended graphic modules.
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    Downloads: 5 This Week
    Last Update:
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  • 14
    PocketInsanity is a project to provide ports of existing Open Source projects to the PocketPC ARM Platform. Examples are FreeSCI (Sierra Games VM), UAE (Amiga Emulator), Wolfenstein 3D and XRick. More are following as the project advances.
    Downloads: 5 This Week
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  • 15
    teo-emulator

    teo-emulator

    Teo is an emulator of the Thomson TO8 microcomputer

    Teo is an emulator of the Thomson TO8 microcomputer for PC, running on MSDOS, Windows and Linux. The compatibility is close to 100% for softwares which don't use non emulated peripherals and don't hold physical protections. In other words, if a software doesn't work on Teo, so probably : 1. it needs the presence of another peripheral than mouse, light-pen, joystick, tape recorder and disks (so it won't run as long as this peripheral is not emulated), 2. its physical protection makes it fail.
    Downloads: 4 This Week
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  • 16
    Acorn Archimedes hardware emulator for Unix, Windows, Mac OS X, RISC OS, etc.
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    Downloads: 14 This Week
    Last Update:
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  • 17
    NESRomTool is a command-line based utility for extraction and injection of Nintendo ROM data from .nes files. It currently works with program and sprite data and can preview individual sprites in the terminal window.
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    Downloads: 14 This Week
    Last Update:
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  • 18
    GSport

    GSport

    Apple II GS emulator based on Kent Dickey's KEGS

    GSport is a portable, cross-platform Apple II GS emulator based on Kent Dickey's KEGS emulator.
    Downloads: 3 This Week
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  • 19
    PEACE is another Win32 OS implemented on NetBSD/i386.
    Downloads: 13 This Week
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  • 20
    Linux/i386 kernel driver and development library to control serial CBM devices, such as the Commodore 1541 disk drive, connected to the PC's parallel port via a XM1541 or XA1541 cable. A fast disk copier included.
    Downloads: 7 This Week
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  • 21
    Spectemu is a fast and accurate emulator of the original 48k ZX spectrum. Features include sound emulation, tape loading with border stripes and much more.
    Downloads: 7 This Week
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  • 22

    ATasm: 6502 cross-assembler

    ATasm is a 6502 command-line cross-assembler.

    ATasm is a 6502 command-line cross-assembler that is compatible with the original Mac/65 macro assembler released by OSS software. The aim of ATasm is to provide Atari home-brew coders with a comfortable and powerful toolset.
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    Downloads: 4 This Week
    Last Update:
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  • 23
    The MSX emulator to experience MSX differently. blueMSX is a cycle accurate emulator that emulates all generations of MSX computers as well as SVI, ColecoVision and Sega SG-1000.
    Downloads: 11 This Week
    Last Update:
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  • 24
    WinFellow is a high performance Amiga Emulator primarily targeted for Windows. It's distinguished API and core does however allow a fairly easy port to other OS.
    Downloads: 6 This Week
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  • 25
    1964 is a popular Nintendo64 Emulator for Windows. With the right plugins, you can play almost any Nintendo64 game on your PC.
    Downloads: 10 This Week
    Last Update:
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