In 'Whose Hellos Are These, Anyway?', you play as an amateur detective named Alex Finch, who specializes in analyzing social interactions. Upon receiving a peculiar package filled with cryptic greetings from around the world, you discover that greeting cards are the center of a nefarious plot involving spies and secret organizations. Players navigate through various scenarios where they must match hellos to their respective senders while interacting with absurd characters, engaging in witty banter, and solving comical puzzles. With each revelation, the stakes rise, leading to a laugh-out-loud climax that challenges you to embrace the chaos of human connection.