Agario is a fun multiplayer game with growing and eating cells. Players control a cell and try to become the biggest. Larger cells can eat smaller ones to increase their size. Avoid bigger opponents while consuming smaller cells for rapid growth. Use splitting and ejecting mass to strategize against other players. Viruses can be helpful or dangerous depending on your game strategy. Team mode allows cooperation between players for better survival chances. agar.boston skins customize your cell for a unique visual experience. The leaderboard shows the top players dominating the game arena. Fast reflexes and smart movement are key to surviving longer.