It's a library that works in both the browser and Node.js. The browser UI is available at https://github.com/bfirsh/jsnes-web. You can use JSNES to embed a playable ...

It's a library that works in both the browser and Node.js. The easiest way to use JSNES in a web page is with jsnes.Browser. It handles canvas rendering, audio, keyboard input, gamepad input, and ...