Let’s play classic Atari games every day!
AtariOnline.org is dedicated to protect and to share the Atari game library in the form of online emulation. This means that you don’t need to install any additional software or plugin to enjoy childhood memories or just simply play a classic Atari game.
We are presenting the most complete library of classic Atari 2600 games online, currently, there are 650+ Atari 2600 games available to play online.
We are planning to add more Atari 8-bit and Atari 16-bit emulation services and game libraries for free in the near future.
The games on this site can only be played in your browser. We do not offer game files (ROMs) for download, and direct access to them is blocked. We respect the rights of copyright holders: if you own the rights to a game on this site and would like it removed, please contact us using our contact form and we will review your request promptly.
The emulator behind the site
The games on AtariOnline.org run on Javatari, an open-source Atari 2600 emulator written in JavaScript by Paulo Augusto Peccin. Javatari is released under the GNU Affero General Public License v3.0 (AGPL-3.0), and its source code is available on GitHub: github.com/ppeccin/javatari.js. Many thanks to Paulo for making his work freely available.
Help Us
AtariOnline.org is an independent private initiative not supported and funded by any organization so we need your help!
- If you find any of our page useful, share them with others.
- Send your ideas.
- Become a part of this preservation project by helping us to add more information to the site.
If you have questions, please contact us.