Before you install, Greasy Fork would like you to know that this script contains antifeatures, which are things there for the script author's benefit, rather than yours.
This script will inject ads on the sites you visit.
Doublesplit - Agario extension, with zoom, minimap, helpers, adblocker
Doublesplit - Lite version extension for agar.io with main features:
agar.io, delta agario, agario extension delta