Poland is one of the country skins in Agar.io. It can be used by typing "Poland" in the nickname box before the game begins. Then the player's cell will become the character Polandball from the web comic and meme of the same name.
- Poland is the only country skin which does not use the real flag of the country.
- This skin has two eyes on the top and the colors are the Polish flag upside down.
- This was the first skin added to Agar.io.
- In 2016, the Polish skin was removed for unknown reasons for 2 days.