: Instead of attacking, you can "floop" a creature to activate a powerful special ability, though it leaves them unable to battle that turn. Hero Special Abilities

An .ipa file (iOS App Store Package) is the iOS equivalent of an .exe or .apk. It contains the compiled source code, assets (art, sound, card images), and metadata for the game.

, the app began to bleed into reality. The "v1.11.0" patch had a hidden feature: Augmented Ooo . Suddenly, a holographic was sitting on the kitchen table, and a

| Feature | Description | | :--- | :--- | | | Battle through the Land of Ooo against Finn, Jake, Marceline, and Lemongrab. Each character uses a unique deck archetype (e.g., Cool Dog, Blue Plains, Cornfields). | | Pass-and-Play Multiplayer | Play locally on one device against a friend—no internet required. | | Deck Building | Collect over 200 cards, including Creatures, Spells, and Buildings. Manage your "Flop" (hand) and "Lands" (resource system). | | Loot System | Earn chests and hearts to unlock algebraic (cool) cards. No microtransactions needed in this version (if sideloaded). | | Voice Acting | Authentic voice lines from the show (Jeremy Shada as Finn, John DiMaggio as Jake) during battles. |

Furthermore, developer Kung Fu Factory put love into the flavor text. Reading "LSP walks into a moat. ‘Whatever, I didn't even wanna battle anyway.’" while summoning Lump Space Princess in a Cornfield is peak Adventure Time .

If you decide to proceed with sideloading, here are helpful fixes for typical problems: