Sludge Balloon is first available in Disney Infinity 1.0. When thrown at a character, it will coat them in a transparent, orange slime.
How to obtain:
- 1.0: It is unlocked by collecting all 20 Fear Tech pennants in the Monsters University Play Set, and can then be purchased for 1000 MU Tokens.
- 2.0 and 3.0: It is available to be purchased from the Toy Store for Sparks, or unlocked by placing the Monsters University Play Set piece on the Disney Infinity Base.
Where to find in the Toy Store:
Play Set: Monsters University Play Set
Power Discs: Mike's New Car
Packs: Cracklin' Backpack
Decorations: Bat-Winged Pest Bush | Bench | Roarin' Ramp
Enemies: Fear Tech Paintball Player 1 | Fear Tech Paintball Player 2 | Fear Tech Paintball Player 3 | Fear Tech Student 1 | Fear Tech Student 2 | Fear Tech Student 3 | Fear Tech Student Patrol 1 | Fear Tech Student Patrol 2 | Fear Tech Student Patrol 3
INterior: Monsters, Inc. Door Station
Mounts: Archie the Scare Pig
Toys: Breaking News Ender | Fly Swatter Launcher | Give 'em a Hand Launcher | Have a Nice Trip Launcher | Incoming Call Ender | Leafing So Soon? Launcher | Morning Edition Launcher | Pile It On Ender | School Colors Ender | Scream Energy Launcher | Scream Tunnel Sludge Ender | Vender Ender | Vending Machine Launcher
Vehicles: Beastly Bike | Slithering Cycle | Terrifying Two-Wheeler | The Tiny Terror