Agario

Agar.io is a popular multiplayer online game where you control a small cell on a large map and try to swallow other cells to become larger. Players need to skillfully move to eat scattered food pieces and avoid being “swallowed” by larger cells. The game features simple but addictive gameplay, allowing you to compete or cooperate with hundreds of other players around the world in real time. With reasonable tactics, quick reflexes, and a little luck, you can become the largest cell on the map.