In "Whose Hello Is It Anyway?", players navigate a quirky social gathering that takes a bizarre turn when guests begin disappearing after they say 'hello' to one another. As the player-controlled character, you must interact with eccentric partygoers, each with their own wild backstory and motives, while piecing together the mystery of the vanishing hosts. Players can choose responses that affect their relationships and uncover hilarious secrets while attempting to solve the riddle of the disappearing guests before they become the next victim of the peculiar 'hello' curse.