Add more challenges and brand-new eerie locations to Plankton's Portal! Test your sliding skills in Sandy's Racing Trials! Keep your cool in Squidward's Haunted House and survive extra-hard boss fights on Mr. Krabs' treasure hunt!

Receive costumes for your ghost buddy Complete Sandy's Racing Trials Join Mr. Krabs on a treasure hunt Escape Squidward's haunted house Explore eerie new challenge locations, like Sandy's Wicked Treedome