In 'Spectral Bureau: Hello, Who Goes There?', you step into the role of a rookie investigator at an eccentric paranormal agency that mediates between the living and the spectral. Your first case involves a chaotic haunted manor where mischievous spirits have taken to throwing a lavish party, causing havoc in the lives of unsuspecting guests. As you navigate witty dialogues with quirky ghosts and unravel the mystery behind their unrest, you must solve puzzles that bridge their hauntings with comical situations and uncover hidden truths about their unfinished business. Interaction choices lead to multiple endings, from resolving their issues to turning the party into a ruckus that breaks the fabric of reality itself. Get ready for laughter, drama, and some seriously spooky encounters as you piece together this supernatural shindig!