Dev tools · alternatives · 2026

24 alternatives to Chip-8 emulator written in JavaScript

A Chip8 emulator written in JavaScript. Contribute to victorqribeiro/Chip8js development by creating an account on GitHub.

This is a JavaScript-based emulator that runs Chip-8, a simple virtual machine from the 1970s originally designed for video games. It's for developers and retro computing enthusiasts who want to execute classic Chip-8… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   My x86 emulator written in JavaScript▲765

   Run KolibriOS, Linux or Windows 98 in your browser

   2013 · copy.sh · its alternatives →

2. 2
   CHIP-8 console implemented in FPGA▲120

   CHIP-8 console on FPGA. Contribute to pwmarcz/fpga-chip8 development by creating an account on GitHub.

   2018 · github.com · its alternatives →

3. 3
   I built a handheld CHIP-8 game console to teach myself embedded systems▲128

   A while back I wrote a CHIP-8 emulator (which is considered the Hello, World! of emulators and is more accurately a virtual machine since historically CHIP-8 was an interpreted language running on top of the COSMAC VIP to make game programming easier). But a few months ago I got really interested in embedded software, so decided it would be neat to port my emulator to a STM32 MCU and design a console around it as a learning experience, since CHIP-8 never existed as a physical system. I didn't know much about embedded software when I began, and even less about electronics, but I managed to…

   2022 · github.com · its alternatives →

4. 4
   iC8, an interpreted Chip-8 emulator in C▲11

   2015 · github.com · its alternatives →

5. 5OS
   Open Source emulator in Javascript that runs Linux▲65

   2012 · ubercomp.com · its alternatives →

6. 6
   An NES emulator written in Rust▲125

   NES emulator written in Rust. Contribute to pcwalton/sprocketnes development by creating an account on GitHub.

   2013 · github.com · its alternatives →

7. 7
   Transputer emulator in JavaScript (fast enough to be useful)▲55

   Transputer emulator written in Javascript running my operating system from 1995.

   2025 · nanochess.org · its alternatives →

8. 8
   Chip-8 Emulator in Python3▲5

   CHIP-8 emulator written in python3. Contribute to shivanju/chip8-python3 development by creating an account on GitHub.

   2019 · github.com · its alternatives →

9. 9XA
   X86CSS – An x86 CPU emulator written in CSS▲275

   x86CSS is a working CSS-only x86 CPU/emulator/computer. No JavaScript required!

   Feb 2026 · lyra.horse · its alternatives →

10. 10
    I made an easy-to-understand 6502 emulator in pure C▲88

    Yet another 6502 emulator that one day dreams of being an Atari 2600. - haldean/x6502

    2013 · github.com · its alternatives →

11. 11
    8bitworkshop IDE for Atari 2600▲289

    Learn how classic game hardware worked. Write code and see it run instantly.

    2016 · 8bitworkshop.com · its alternatives →

12. 12
    Terminal based CHIP-8 Emulator without external libraries in C++▲8

    A Terminal Based Chip-8 Emulator. Contribute to LakshyAAAgrawal/chip8emu development by creating an account on GitHub.

    2020 · github.com · its alternatives →

13. 13
    M68k assembly emulator that runs in the browser▲19

    Rebuilt a Motorola 68000 emulator with 50+ instructions — runs entirely in the browser, no install. - gianlucarea/m68k-interpreter

    Mar 2026 · github.com · its alternatives →

14. 14
    OpenRISC JavaScript emulator emulates up to 16 cores▲43

    Online OR1K Emulator running Linux. Contribute to s-macke/jor1k development by creating an account on GitHub.

    2014 · github.com · its alternatives →

15. 15
    c64js▲100

    A commodore 64 emulator

    2016 · its alternatives →

16. 16
    Ghidra Plays Mario▲207

    I've been exploring new ways of testing Ghidra processor modules. In this repo, I was able to emulate NES ROMs in Ghidra to test its 6502 specification, which resulted in finding and fixing some bugs. Context: Ghidra is used for reverse engineering binary executables, complementing the usual disassembly view with function decompilation. Each supported architecture has a SLEIGH specification, which provides semantics for parsing and emulating instructions, not unlike the dispatch handlers you would find in interpreters written for console emulators. Emulator devs have long had extensive test…

    2023 · github.com · its alternatives →

17. 17
    A Golang CP/M emulator▲107

    Z80-based CP/M emulator, in golang. Happily runs Zork, Microsoft BASIC, Turbo Pascal, Wordstar, etc. - skx/cpmulator

    2024 · github.com · its alternatives →

18. 18QA
    Q8, an In-Browser VM for Learning and Visualizing Bytecode Programming▲145

    2017 · anchovieshat.github.io · its alternatives →

19. 19
    JSRobot▲477

    Learn to code in JavaScript by playing a game 🤖

    2017 · lab.reaal.me · its alternatives →

20. 20IW
    I wrote an Enigma machine emulator for the Web▲83

    2019 · enigma.lh.mk · its alternatives →

21. 21
    A Chip-8 disassembler in Python▲30

    2015 · github.com · its alternatives →

22. 22
    A NES Emulator Written in Emacs Lisp▲10

    A NES Emulator written in Emacs Lisp. Contribute to gongo/emacs-nes development by creating an account on GitHub.

    2019 · github.com · its alternatives →

23. 23
    A Game Boy emulator in C++▲37

    :tv: An (almost) fully featured Game Boy emulator. - Dooskington/GameLad

    2016 · github.com · its alternatives →

24. 248B
    8-Bit NES Emulator as Progressive Web App▲17

    2021 · pwa-nes.vercel.app · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →