In 'Whose Item Is This?', you play as Jamie, a quirky detective in a fantastical city where objects come to life and have their own personalities. One day, the town's beloved and eccentric mayor loses a precious item at a wild marketplace. To recover it, Jamie must interrogate a host of outrageous characters, each claiming ownership of various peculiar items. Players will explore vibrant locations, solve hilarious puzzles, and navigate whimsical dialogue choices that influence the outcome of the investigation. Will Jamie uncover the truth behind the mystery while dealing with mischief from lively objects and zany townsfolk?