Life & fun · alternatives · 2026

24 alternatives to c64js
A commodore 64 emulator
c64js is a Commodore 64 emulator that runs in web browsers. It allows users to experience and interact with software from the classic 1980s computer system without needing original hardware. The emulator is designed… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. c64js launched in 2016; newer entries below may have overtaken it.
- 1

Run KolibriOS, Linux or Windows 98 in your browser
2013 · copy.sh · its alternatives →
- 2IM
Hi, As a 8-bit C64 game coder in eaarly 90ties and currently mostly FE-focused dev, decided to give a go to a simple retro game archive. This is purely fun project - so i decided to post it to HN, mayne it'll resonate :)
2023 · polishpixels.com · its alternatives →
- 3AR
Software and hardware projects for fun from a guy who loves retro computing
2019 · internalregister.github.io · its alternatives →
- 4

RetroTick parses PE/NE/MZ binaries, emulates an x86 CPU, and stubs enough Win32/Win16/DOS APIs to run classics like FreeCell, Minesweeper, Solitaire and QBasic, entirely in the browser. Built with Preact + Vite + TypeScript. Demo: https://retrotick.com GitHub: https://github.com/lqs/retrotick
Feb 2026 · retrotick.com · its alternatives →
- 5

Nostalgist.js is a JavaScript library that allows you to run emulators of retro consoles within web browsers.
2023 · nostalgist.js.org · its alternatives →
- 6

Yet another 6502 emulator that one day dreams of being an Atari 2600. - haldean/x6502
2013 · github.com · its alternatives →
- 78B
2021 · pwa-nes.vercel.app · its alternatives →
- 8XA
x86CSS is a working CSS-only x86 CPU/emulator/computer. No JavaScript required!
Feb 2026 · lyra.horse · its alternatives →
- 9

Play classic 8-bit retro games online with friends! Free multiplayer emulator in your browser. No downloads required.
2018 · nes.party · its alternatives →
- 10

Z80-based CP/M emulator, in golang. Happily runs Zork, Microsoft BASIC, Turbo Pascal, Wordstar, etc. - skx/cpmulator
2024 · github.com · its alternatives →
- 11

Run KolibriOS, Linux or Windows 98 in your browser
2016 · copy.sh · its alternatives →
- 12OS
2012 · ubercomp.com · its alternatives →
- 13

A Chip8 emulator written in JavaScript. Contribute to victorqribeiro/Chip8js development by creating an account on GitHub.
2025 · github.com · its alternatives →
- 14

- 15

Adventures in hardware hacking, low-level software, FPGAs, and more!
2019 · craigjb.com · its alternatives →
- 16

NES emulator written in Rust. Contribute to pcwalton/sprocketnes development by creating an account on GitHub.
2013 · github.com · its alternatives →
- 17

Embed playable retro games on any website instantly
Mar 2026 · emulatorjs.org · its alternatives →
- 18

- 19

CHIP-8 console on FPGA. Contribute to pwmarcz/fpga-chip8 development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 20

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 →
- 21GJ
2012 · jpfau.github.com · its alternatives →
- 22

:tv: An (almost) fully featured Game Boy emulator. - Dooskington/GameLad
2016 · github.com · its alternatives →
- 23

- 24
The 64▲106Re-imagining of the original home computer, the Commodore C6
2016 · indiegogo.com · its alternatives →
Also compare
- My x86 emulator written in JavaScript alternatives
- I made a retro game archive for Polish games alternatives
- A retro video game console I've been working on in my free time alternatives
- RetroTick – Run classic Windows EXEs in the browser alternatives
- Nostalgist.js – Run emulators of retro consoles, within web browsers alternatives
- I made an easy-to-understand 6502 emulator in pure C 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 →