[![Badge License]][License] Self-hosted **Javascript** emulation for various system.
[![Button Website]][Website]  [![Button Usage]][Usage]
[![Button Configurator]][Configurator]
[![Button Demo]][Demo]  [![Button Legacy]][Legacy] [![Button Contributors]][Contributors] Join our Discord server: [![Join our Discord server!](https://invite.caspertheghost.me/?inviteCode=6akryGkETU&format=svg)](https://discord.gg/6akryGkETU)

**As of EmulatorJS version 4.0, this project is no longer a reverse-engineered version of the emulatorjs.com project. It is now a complete re-write,**
**README BEFORE YOU UPDATE:** EmulatorJS Version 4.0 is a complete re-write of the application. At least some bugs are expected. If you did any communicating with the emulator, there is a 100% chance you will need to re-write your project, and to people with active branches of this project, I wish you luck with merge conflicts (I'm very sorry). The emulator object can be accessed through the `window.EJS_emulator` object. It is **HIGHLY** suggested that you update to 4.0 ASAP.
### Ads *This project has no ads.*
*Although, the demo page currently has an ad to help fund this project.*
*Ads on the demo page may come and go depending on how many people are*
*funding this project.*
*You can help fund this project on* ***[patreon]***
### Issues *If something doesn't work, please consider opening an* ***[Issue]***
*with as many details as possible, as well as the console log.*
### Extensions  **[GameLibrary]**    *A library overview for your **ROM** folder.*
**>> When reporting bugs, please specify that you are using the old version**


Supported Systems


### Nintendo **[Game Boy Advance][Nintendo Game Boy Advance]**   |  **[Famicom / NES][NES / Famicom]**   |  **[Virtual Boy][Virtual Boy]** **[Game Boy][Nintendo Game Boy]**   |  **[SNES]**   |  **[DS][Nintendo DS]**   |  **[64][Nintendo 64]**

### Sega **[Master System][Sega Master System]**   |  **[Mega Drive][Sega Mega Drive]**   |  **[Game Gear][Sega Game Gear]** **[Saturn][Sega Saturn]**   |  **[32X][Sega 32X]**   |  **[CD][Sega CD]**

### Atari **[2600][Atari 2600]**   |  **[5200][Atari 5200]**   |  **[7800][Atari 7800]**   |  **[Lynx][Atari Lynx]**   |  **[Jaguar][Atari Jaguar]**

### Other **[PlayStation]**   |  **[Arcade]**   |  **[3DO]**   |  **[MAME 2003]**

[License]: LICENSE [Issue]: https://github.com/ethanaobrien/emulatorjs/issues [patreon]: https://patreon.com/EmulatorJS [GameLibrary]: https://github.com/Ramaerel/emulatorjs-GameLibrary [Configurator]: https://emulatorjs.org/editor.html [Contributors]: docs/Contributors.md [Website]: https://emulatorjs.org/ [Legacy]: https://coldcast.org/games/1/Super-Mario-Bros [Usage]: https://emulatorjs.org/docs/ [Demo]: https://demo.emulatorjs.org/ [Nintendo Game Boy Advance]: docs/Systems/Nintendo%20Game%20Boy%20Advance.md [Nintendo Game Boy]: docs/Systems/Nintendo%20Game%20Boy.md [Nintendo 64]: docs/Systems/Nintendo%2064.md [Nintendo DS]: docs/Systems/Nintendo%20DS.md [Sega Master System]: docs/Systems/Sega%20Master%20System.md [Sega Mega Drive]: docs/Systems/Sega%20Mega%20Drive.md [Sega Game Gear]: docs/Systems/Sega%20Game%20Gear.md [Sega Saturn]: docs/Systems/Sega%20Saturn.md [Sega 32X]: docs/Systems/Sega%2032X.md [Sega CD]: docs/Systems/Sega%20CD.md [Atari Jaguar]: docs/Systems/Atari%20Jaguar.md [Atari Lynx]: docs/Systems/Atari%20Lynx.md [Atari 7800]: docs/Systems/Atari%207800.md [Atari 2600]: docs/Systems/Atari%202600.md [Atari 5200]: docs/Systems/Atari%205200.md [NES / Famicom]: docs/Systems/NES-Famicom.md [SNES]: docs/Systems/SNES.md [TurboGrafs-16 / PC Engine]: docs/Systems/TurboGrafs%2016-PC%20Engine.md [WanderSwan / Color]: docs/Systems/WanderSwan-Color.md [Neo Geo Poket]: docs/Systems/Neo%20Geo%20Poket.md [PlayStation]: docs/Systems/PlayStation.md [Virtual Boy]: docs/Systems/Virtual%20Boy.md [Arcade]: docs/Systems/Arcade.md [MSX]: docs/Systems/MSX.md [3DO]: docs/Systems/3DO.md [MAME 2003]: docs/Systems/MAME%202003.md [Badge License]: https://img.shields.io/badge/License-GPLv3-blue.svg?style=for-the-badge [Button Configurator]: https://img.shields.io/badge/Configurator-992cb3?style=for-the-badge [Button Contributors]: https://img.shields.io/badge/Contributors-54b7dd?style=for-the-badge [Button Website]: https://img.shields.io/badge/Website-736e9b?style=for-the-badge [Button Legacy]: https://img.shields.io/badge/Legacy-ab910b?style=for-the-badge [Button Usage]: https://img.shields.io/badge/Usage-2478b5?style=for-the-badge [Button Demo]: https://img.shields.io/badge/Demo-528116?style=for-the-badge [Button Beta]: https://img.shields.io/badge/Beta-bb044f?style=for-the-badge