In 'Hello, Who's Calling?', players step into the shoes of a beleaguered phone operator at an isolated, outdated call center under a perpetual thunderstorm. As eerie calls flood in from mysterious sources, each conversation reveals fragments of unsolved mysteries, secrets, and dark truths about the town and its residents. Players must choose responses that not only shape the outcome of each call but also determine the fate of the town and its hidden connections. Will you piece together the looming threat or inadvertently become another unsolved number on the switchboard?