In 'Whose Hellos Are These, Anyway?', players step into the shoes of an amateur detective in a quirky, bustling town known for its peculiar greetings. When residents start receiving mysterious letters marked with only a 'Hello!' and no return address, it's up to you to investigate the origins and motivations of these cryptic messages. Unravel bizarre encounters, gather clues from the colorful townsfolk, and delve into the hidden relationships that entwine this tight-knit community. Every choice impacts the narrative, leading to multiple endings based on your detective skills and interactions with the townspeople.