Cocky.io is an Agario Style IO game online with an addictive gameplay. You control your character around a map collecting as many colored orbs as possible to grow your size and try your hardest to stab the rivals as you keep yourself alive from their assaults. The larger you are, the better it will be! But make sure you stay away from the ones that have bigger weapons. Will you be able to top the leaderboard to become the strongest one of all? Try it now!