Adventure Time Games Prepare to embark on rhythmic adventures as Finn and Jake in the Adventure Time game Rhythm Heroes! Prove you can carry a tune in the belly of the beast with Party Pat and the rest of the Party Bears! Wire into Beemo's video game and use the beat to defeat your enemies and become a true Guardian of Sunshine! Get your groove on with Marceline and her crazy cast of Zombies! Use your ninja skills to defeat Ice King and his frosty minions! Cartoon Network is the best place to go for free online games!