Eat other cells to grow in this online multiplayer Agar.io game. This is one of the most addictive games found on the web.
If you bump into an other cell you will consume it and grow. The bigger, the stronger you are. You move your character by moving your mouse. Press space to split and press W to eject some mass to attack other players.
You can play online multiplayer against other players, create private game where your friends can join. Play as guest or create an account.
With an agar.io you can play daily quests and earn free coins to spent on your agar.io character.