Agar.io works best in FireFox browser or Chrome.
Play Agar.io unblocked - a cool and addicting game that is featured as a mobile game.You requested it and its finally here. Game works best in a Firefox or Chrome browser. Agar.io is rated E for everyone.
!!!!Game not loading?? Follow the instructions below!!!
How to play using google chrome browser:
Click the Shield icon from the right side of the address bar. Select –> [Load unsafe script]. Chrome will refresh the page and load its content, including any insecure content.
How to play on firefox:
In order to play Agar.io on this site you must use a Firefox or IE browser. When you open the game in Firefox you must click the small lock icon in the left of the browser address bar and select the lock icon, then select [disable protection for now] .. In Internet Explorer, you must allow all content when asked. The option will appear at the bottom of the page when you open the game.