In 'Whose Hello is it Anyway?', players step into the shoes of an amateur voice actor in a quirky city where greetings carry supernatural powers. The protagonist finds themselves in a comedic competition against eager locals who each possess a different style of greeting that grants them unique abilities. Players embark on a whimsical journey through various districts, mixing up hilarious voice impersonations and outlandish dialogue choices to win over the quirky townsfolk and uncover the secret of the ultimate 'Hello' that could save or doom the city. As they navigate through absurd scenarios, including a jazz bar that speaks in riddles and a library where books have feelings, they must use their wit and charm to ultimately grasp the true meaning behind connection.