Agar Hack (.js script and documentation):
[New Script – Updated on 06.08.2015]
Right Now you can also generate your agar bot code using our online web app. Please remember, that this agar.io app is not working on Internet Explorer.
Information: Agario hack works on Firefox, Chrome, Opera and Safari. If you aren’t able to use on of these browsers, just download the already prepared archive.
What does this agar hack do?
Score in only 5 minutes with Agar Speed Hack.
This agar hack lets you to play on invisible mode by setting up the opacity for you cell. So, you can just hide and hunt!