In 'Whose Hello?', you play as Alex, an eccentric detective navigating a quirky city where every encounter starts with a mysterious greeting. It all begins when you receive an anonymous note that simply says, 'Find the real hello!'. You'll embark on a hilarious journey through a series of bizarre neighborhoods filled with whimsical characters, each with their own unique ways of saying 'hello'. As you unravel the truth behind the various greetings, you uncover a sinister plot to erase greetings from the city. Decide how to interact with the characters, solve puzzles involving wordplay, and ultimately reveal the identity of the mastermind behind the campaign to silence greetings forever. The charm of the city, coupled with your sharp wit, makes for an unforgettable adventure where words are your best weapon.