Demo

https://qqpk2pom9q.codesandbox.io/

Get Started

• npm run build then open /dist/index.html. Or, npm start to start the dev server.

Game Controls

• ← Left
• → Right
• ↑ Up
• ↓ Down
• Space Pause
• Enter Restart

Next Steps

• Debounce keydown to prevent direction from changing multiple times before next move.
• Make game field responsive. e.g. Limit TOTAL_ROWS and TOTAL_COLS on small screens.
• Make game settings configurable
• Better UI/UX

* Dev environment: node 6.11.2, npm 5.6.0