In 'Whose Haunt is This?', you awaken in a bizarre and eclectic haunted house that seems to be a patchwork of different realms — from a Victorian ghost's study to a quirky undersea lair inhabited by benevolent spirits. As you navigate through distinct rooms, each containing its own story and set of interdimensional characters, you must engage in dialogue, solve riddles, and make choices that affect the outcome of each spirit's fate. But be careful! The haunt is alive with secrets, and not all spirits are friendly. Your ultimate goal? To unveil the mystery of the house and determine 'who' the real owner of the haunt is while forming unexpected alliances and avoiding the wrath of vengeful phantoms.