Sealand is one of the flag skins in Agar.io. It can be used by typing "Sealand" in the nickname box before the game begins. If done correctly,the player's cell will become the flag of Sealand.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.