README.md

NES Emulator

NES emulator written in TypeScript.

Features

• Run on a browser
• Gamepad support
• Fullscreen
• Multi-window
• Famicom Disk System
• Family BASIC

How to play

• Go to https://tyfkda.github.io/nesemu/
• Drag and drop a rom file (.nes or .zip) onto the page, the game will be started.

Control

NES	Keyboard(1P)	(2P)
Pad	Arrow key	I,J,K,L key
A button	X key	W key
B button	Z key	Q key
Start	Enter	O key
Select	Space	P key

• You can also use a gamepad

Shortcut key:

Key	Action
F1	Save state
F3	Load state

Development

Requirement

• node.js
• npm

Set up

$ npm install

Build (automatically)

$ npm start

• You can see the page in http://localhost:3000/
• Files are generated in public

Release

$ npm run release

• Files are generated in release

Reference

• Nesdev wiki