In 'Whose Hello?', you play as a cynical amateur detective in a quirky town where every resident has a peculiar way of greeting one another. When a charismatic local gets mysteriously silenced right after giving a grand 'Hello' at the annual 'Greetings Gala', you must dive into the lives of the eccentric townsfolk to uncover the truth. Each character offers a unique perspective and a hidden agenda, leading you to make choices that alter your relationships and the unfolding mystery. As you piece together the clues, you'll discover the power of a simple greeting might hide the darkest secrets of all.