How to do dark screen in agar.io

Hi gamers.We will explain how to use agar.io with dark screen today.Maybe some of you dont know but agar.io has dark screen attribute.If you didnt see before ,you can see in this topic.Actually play agar.io with dark screen is too easy.You just have to 2 step for use

1)Open agar.io there is opition button,you can see.Click it.

2)Opened under menu.We just put tick dark screen box.And it is okey.

Some users are playing better agar.io with dark screen.Or they are just like it.Have a good game


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