Play the free Adventure Time action game Break the Worm! Our favourite Adventure Time heroes, Finn and Jake, are trapped in a strange dream world filled with weird creatures. The only means of escape is to find and break the worm - The King Worm! Play as Finn and Jake and travel through a dreamy Land of Ooo battling burger monsters and giant penguins. Use special power moves such Big Feet, Shark Sword and the dreaded Fear Feaster to help defeat your dream foes. Face off against a Demonic Wishing Eye powered Gunter and the evil The Lich himself on route to find the King Worm. Once you find him, smash him to bits and escape back to reality! Play Adventure Time Break the worm and other free Adventure Time games on Cartoon Network.