Check out the open source NES Emulator in HTML5, gwt-nes-port.
Contra in HTML5 + Web Audio API
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2019-01-14 UTC.