In 'Who Said Hello?', you play as an undercover journalist investigating a wave of strange, unexplainable greetings that have been spreading like wildfire through a seemingly tranquil town. As you navigate through various mysterious encounters, you must piece together the personas behind each bizarre greeting, leading you down a rabbit hole of secrets, lies, and a cult-like conspiracy. Utilize your wit, make choices that affect relationships, and unravel the truth behind the captivating yet sinister phenomena. Will you expose the hidden agendas, or will you become just another voice in the ever-growing chorus of greetings?