To play NOVA Elements you must have the Unity Web Player installed on your computer.

To install the Unity plugin:

1. Click the install button below.
2. On the Unity webpage click the download button.
3. Download the file and then go to your computer's download folder and double-click on the "Unity Web Player."
4. Come back and refresh this page (you can also click here).

NOVA Elements should load immediately. For Twitter use, you must allow popups.

Recommended Browsers for NOVA Elements:

• Windows: Firefox, Chrome, and Internet Explorer (latest versions)
• Mac: Safari, Firefox (latest versions)

NOTE TO MAC USERS: With Chrome, you will not be able to build all the molecules in the game.