In 'Hello, Who's There?', you step into the shoes of a night shift security guard at a seemingly abandoned amusement park. As you monitor the eerie grounds through flickering surveillance cameras, you begin to receive strange messages from an unknown source. Your objective is to unravel the secret behind the park's closure and confront the dark entities that linger within. Each decision you make alters the path of the narrative, leading you into deeper layers of intrigue and horror. Discover hidden clues, engage in psychological mind games, and face your fears as you race against time to escape the park before your own sanity unravels.