In 'Hello, Who is There?', players step into the shoes of a telemarketer turned reluctant detective after receiving a mysterious, encrypted phone call. What begins as a mundane day dissolves into chaos as players unravel a conspiracy that spans across several echelons of society. Armed only with a phone and a questionable sense of humor, you'll navigate through phone calls, text messages, and cryptic voicemails, each interaction leading you deeper into a web of intrigue and deception. Every choice you make could unveil the truth—or get you into trouble. Trust no one, and always watch your back as you piece together the mystery of 'who' is really behind the line.