Warner Home Video - Games LEGO Dimensions, Adventure Time Level Pack Help Finn the Human on his mission to find the Enchidrion and prove to Princess Bubblegum that he's a hero! Battle foes as you travel through the Forest of Mount Cragdor, the Dark Magician's Brain World and more in this exclusive Adventure Time game level. Unlock the Adventure Time Adventure World and challenge friends in the Pillow World Battle Arena. Includes Finn the Human, Jakemobile and Ancient War Elephant Expand the gaming experience with a new mission-based game level, along with a minifigure, a rebuildable vehicle and gadget to build and use in-game for access to new areas and more abilities.